anylinux-appimages: init

[github-actions]

📦 New AnyLinux Package

Field	Value
Package	anylinux-appimages
Upstream	pkgforge-dev/Anylinux-AppImages
Recipe	packages/anylinux-appimages/appimage.stable.yaml

TODO before merge

• category — pick from freedesktop menu spec
• build_asset — URL to upstream LICENSE file
• tag — sensible tags for the app
• repology — verify at https://repology.org/projects/
• Review description/license/homepage
• Test build passes

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_{🤖 This PR was automatically created from Anylinux-AppImages}

[QaidVoid]

Build tooling for the Anylinux-AppImages project, not an application. Added to the bot ignore list in #995.

[QaidVoid]

Correction: these tooling repos sit outside the APPS_LIST markers in the upstream README, so the workflow already skips them and no ignore entry is needed. Closing still stands.