chore(deps): update cog requirement chat_exporter to ~=3.1.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
chat_exporter	~=3.0.0 → ~=3.1.0

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Release Notes

mahtoid/DiscordChatExporterPy (chat_exporter)

v3.1.0

Compare Source

DiscordChatExporterPy Release - v3.1.0

Introduces AST-based markdown and mention parsing, replacing the previous regex-based logic for improved reliability and maintainability. Alongside this, added some sanity for contributors with automated test and lint workflows which can be expanded over-time, but should strengthen code quality going forward.

Additionally contains small fixes around CSS and (hopefully) minor performance improvements.

Huge thank you to @LuigiLP for helping with testing this release, especially with the changes to AST and Images and some edge-case fallouts it caused.

Fixed/Changed

• CSS around Embeds and Buttons
• Updated bug report template to include a reproduce section
• Various minor improvements aimed for better performance
• CSS and display of 'Forwarded' messages
• Changed from .proxy_url to .url (seems more appropriate to use .cdn. than .media.)

Added

• AST-based markdown and mention parsing
• Test workflow (AST and Integration tests)
• Lint workflow (Ruff)
• Image Grids (better display of multiple-images, matching Discord)

Removed

• Former markdown and mention regex-hell logic

Known Issues:

• If you spot any other issues, please let me know via Discord or open a Github Issue

💜

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