deps: bump flatbuffers from 24.12.23 to 25.12.19

[dependabot]

Bumps flatbuffers from 24.12.23 to 25.12.19.

Release notes

Sourced from flatbuffers's releases.

v25.12.19

What's Changed

• docs: clean up whitespace and fix typo in tutorial.md by @​daynual in google/flatbuffers#8695
• Correct span and non-span versions of ToArray() and ToArrayPadded() methods by @​vsmcea in google/flatbuffers#8734
• [Swift] Fixes test failing on macOS when using URL(fileURLWithPath:isDirectory) by @​mustiikhalil in google/flatbuffers#8742
• treat npm_typescript as a dev dependency by @​dws in google/flatbuffers#8719
• [Dart] Fix union unpacking by @​jakobkordez in google/flatbuffers#8748
• [Dart] Fix struct vector ordering in pack function by @​jakobkordez in google/flatbuffers#8747
• Add conditional check by @​coder7695 in google/flatbuffers#8736
• [Dart] Refactor lazy list unpacking by @​jakobkordez in google/flatbuffers#8746
• Prevent make_span from working with vectors and arrays of pointers by @​are-you-tilted-already in google/flatbuffers#8735
• Swap the dependency of CreateX and X::Pack object API functions. by @​cosmith-nvidia in google/flatbuffers#8754
• [Swift] Implements FlatbuffersVector which confirms to RandomAccessCollection by @​mustiikhalil in google/flatbuffers#8752
• Fix --gen-compare to not generate comparators for native types. by @​cosmith-nvidia in google/flatbuffers#8681
• Support native_type for tables when using the C++ object API. by @​cosmith-nvidia in google/flatbuffers#8668
• [Swift] Improves the performance creating strings by @​mustiikhalil in google/flatbuffers#8772
• [Docs] Update swift supported features by @​mustiikhalil in google/flatbuffers#8769
• [Swift] Bump minimum supported version of swift to 5.10 by @​mustiikhalil in google/flatbuffers#8758
• [Swift] Inline arrays by @​mustiikhalil in google/flatbuffers#8755
• Replace usage of make_unique with unique_ptr for cpp11 by @​fliiiix in google/flatbuffers#8763
• Fix Issue #8653 - Python vtables not considering object size by @​jtdavis777 in google/flatbuffers#8683
• [C++] Add Vector64 specialization for std::vector<bool> by @​jtdavis777 in google/flatbuffers#8757
• Stop calling setup.py in release CI by @​jtdavis777 in google/flatbuffers#8771
• [lua] Dont' crash on a fbs file with no root table by @​jtdavis777 in google/flatbuffers#8770
• Revival of GH-8285: fix: remove a single type hint to retain python 2.7.x compatibility by @​jtdavis777 in google/flatbuffers#8799
• [Python] Add unit test for github issue 8653 by @​satur9nine in google/flatbuffers#8786
• Size verifier fix 2 by @​fergushenderson in google/flatbuffers#8740
• Fix issue #8389: any nonzero byte is truthy by @​bkietz in google/flatbuffers#8690
• Add Dart changelog entry for v25.9.23 by @​vaind in google/flatbuffers#8785
• [dart] fix bug which generated wrong code by @​fawdlstty in google/flatbuffers#8780
• add assert to fix GCC warning on Ubuntu 24.04 LTS by @​gafferongames in google/flatbuffers#8804
• chore: fix quick start typos by @​Homeblest in google/flatbuffers#8520
• [Java] Generate Longs from uint enums by @​nevi-me in google/flatbuffers#8727
• [Java] Add notify to Java keywords by @​nevi-me in google/flatbuffers#8724
• More robust C++20 check by @​cyyever in google/flatbuffers#8631
• [Dart] Fix dart object api test by @​jakobkordez in google/flatbuffers#8751
• feat: library definition for PlatformIO by @​obones in google/flatbuffers#8261
• Use macos-15-intel not macos-latest-large for Intel macOS by @​kou in google/flatbuffers#8777
• [C++] Fix vtable deduplication for 64-bit buffers >2GB by @​gowsiany in google/flatbuffers#8591
• Bump js-yaml from 4.1.0 to 4.1.1 in the npm_and_yarn group across 1 directory by @​dependabot[bot] in google/flatbuffers#8779
• TypeScript: read vtable entries as uint16 by @​jtbandes in google/flatbuffers#8435
• [fuzzer] Adds code generation target. by @​coder7695 in google/flatbuffers#8795
• [CI] Revert back to using swift-actions by @​mustiikhalil in google/flatbuffers#8806
• [Python] Fix inconsistent creator function naming in generated code by @​peter-soos in google/flatbuffers#8792
• Remove legacy Conan recipe and update documentation by @​uilianries in google/flatbuffers#8712
• [Python] Fix generating init.py for invalid path by @​fliiiix in google/flatbuffers#8810
• [Python] Optimize Builder startup: lazy sharedStrings and fast vtable init by @​satur9nine in google/flatbuffers#8807
• Fix platform ifdefs for locale independent str functions by @​jamesr in google/flatbuffers#8678
• fix CScript string.compare by @​whitecostume in google/flatbuffers#8547
• [Go] add BenchmarkBuildAllocations by @​jdemeyer in google/flatbuffers#8287

... (truncated)

Changelog

Sourced from flatbuffers's changelog.

[25.12.19] (December 19 2025)(https://github.com/google/flatbuffers/releases/tag/v25.12.19)

• [C++] Default emptry vector support (#8870)
• [C++] Add --gen-absl-hash option (#8868)
• [Kotlin] Upgrade to MacOS 15 (#8845)
• [C++] Fix vector of table with naked ptrs (#8830)
• [Python] Optimize Offset/Pad/Prep (#8808)
• Implement --file-names-only (#8788)
• [C++] Fix size verifer (#8740)

[25.9.23] (September 23 2025)(https://github.com/google/flatbuffers/releases/tag/v25.9.23)

• flatc: --grpc-callback-api flag generates C++ gRPC Callback API server CallbackService skeletons AND client native callback/async stubs (unary + all streaming reactor forms) (opt-in, non-breaking, issue #8596).
• Swift - Adds new API to reduce memory copying within swift (#8484)
• Rust - Support Rust edition 2024 (#8638)
• [C++] - Use the Google Style for clang-format without exceptions (#8706)

[25.2.10] (February 10 2025)(https://github.com/google/flatbuffers/releases/tag/v25.2.10)

• Removed the old documentation pages. The new one is live at https://flatbuffers.dev
• Swift version 6.0 support (#8414)

[25.1.24] (January 24 2025)(https://github.com/google/flatbuffers/releases/tag/v25.1.24)

• Mostly related to bazel build support.
• Min bazel supported is now 7 or higher, as WORKSPACE files are removed (#8509)
• Minor C++ codegen fix removing extra semicolon (#8488)

[25.1.21] (January 21 2025)(https://github.com/google/flatbuffers/releases/tag/v25.1.21)

• Rust Full Reflection (#8102)
• Mostly documentation updates hosted at https://flatbuffers.dev

[24.3.25] (March 25 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.25)

• Fixed license metadata parsing (#8253)
• [C++] Allow string_view in LookUpByKey in addition to null-terminated c-style strings (#8203)

[24.3.7] (March 7 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.7)

• Just to fix some of the CI build issues from the 24.3.6 release.

[24.3.6] (March 6 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.6)

• Fix typescript object API to allow 0 values for null-default scalars (#7864)

23.5.26 (May 26 2023)

• Mostly bug fixing for 64-bit support
• Adds support for specifying underling type of unions in C++ and TS/JS (#7954)

... (truncated)

Commits

• 7e16302 FlatBuffers Version 25.12.19 (#8871)
• 57fdd4f Default Vector Support C++ (#8870)
• 8cb53cc Add --gen-absl-hash option to generate AbslHashValue for structs. (#8868)
• fb55e0c Run clang-format -i **/*.cpp (#8865)
• d9fde67 Remove progaurd-rules.pro (#8866)
• f74fda2 Update CODEOWNERS
• 15802fa Create CODEOWNERS
• a86afae Fix casing in generated Kotlin struct constructor function (#8849)
• 60910fb Fix nullability of generated Kotlin ByteBuffer accessors (#8844)
• 7bfaabc [TS] Flexbuffers root vector fix (#8847)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot]

Labels

The following labels could not be found: rust. Please create it before Dependabot can add it to a pull request.

Please fix the above issues or remove invalid values from dependabot.yml.