The Windows CI failure is caused by the repo name length: `D:\a\ITKFixedPointInverseDisplacementField\ITK-build` = 51 chars, exceeding ITK's 50-character path limit (`CMakeLists.txt:140`).

Fix: add `itk-cmake-options` to skip the check:

```yaml
cxx-build-workflow:
uses: InsightSoftwareConsortium/ITKRemoteModuleBuildTestPackageAction/.github/workflows/build-test-cxx.yml@v5.4.5
with:
itk-cmake-options: "-DITK_SKIP_PATH_LENGTH_CHECKS:BOOL=ON"
```

Upstream fix to handle this automatically: InsightSoftwareConsortium/ITKRemoteModuleBuildTestPackageAction#128. I've applied this workaround in PR #35 as well.

Closing as outdated. ITKFixedPointInverseDisplacementField is being ingested into ITK proper (InsightSoftwareConsortium/ITK#6368); standalone CI workflow dependency updates are no longer needed here as the repository will be archived read-only after the ingest merges.