i18n - docs translations

[github-actions]

Created by Github action

[greptile-apps]

Greptile Summary

This PR adds translations for the apps documentation to Arabic, Czech, and German. The changes translate previously English-only sections covering skills/AI agent capabilities.

• Arabic (ar): Translation mostly complete but bash code block comments (lines 62-77) remain untranslated
• Czech (cs): Fully translated including all code comments
• German (de): Fully translated including all code comments

The Czech and German translations are complete and consistent, while the Arabic translation needs minor completion for code block comments to match the quality of the other translations.

Confidence Score: 4/5

• This PR is safe to merge with one minor inconsistency in the Arabic translation
• Score reflects that this is a documentation-only translation PR with no code changes. The Czech and German translations are complete, but the Arabic translation has untranslated bash comments that should be translated for consistency
• The Arabic translation file packages/twenty-docs/l/ar/developers/extend/capabilities/apps.mdx needs bash comments translated (lines 62-77)

Important Files Changed

Filename	Overview
packages/twenty-docs/l/ar/developers/extend/capabilities/apps.mdx	Arabic translation with incomplete translation - bash comments in code blocks remain in English (lines 62-77)
packages/twenty-docs/l/cs/developers/extend/capabilities/apps.mdx	Czech translation completed properly - all content including code block comments translated
packages/twenty-docs/l/de/developers/extend/capabilities/apps.mdx	German translation completed properly - all content including code block comments translated

_{Last reviewed commit: 415c9db}

[greptile-apps]

_{3 files reviewed, 1 comment}

_{Edit Code Review Agent Settings | Greptile}

[greptile-apps]

Additional Comments (1)

packages/twenty-docs/l/ar/developers/extend/capabilities/apps.mdx
bash comments here not translated to Arabic (unlike Czech and German versions which are fully translated)

[cubic-dev-ai]

No issues found across 3 files

[github-actions]

	Fails
🚫	node failed.

Log

Details

�[31mError: �[39m SyntaxError: Unexpected end of JSON input
    at JSON.parse (<anonymous>)
�[90m    at parseJSONFromBytes (node:internal/deps/undici/undici:4259:19)�[39m
�[90m    at successSteps (node:internal/deps/undici/undici:6882:27)�[39m
�[90m    at readAllBytes (node:internal/deps/undici/undici:5807:13)�[39m
�[90m    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)�[39m
danger-results://tmp/danger-results-72105001.json

Generated by 🚫 dangerJS against 415c9db