chore(demo): migrate documentation page Badge to standalone components

[KrollikRoddzer]

Partially solves #6957
Done: Migrated Badge example components to standalone.

[lumberjack-bot]

Pull request was closed ✔️

All saved screenshots (for current PR) were deleted 🗑️

[github-actions]

Visit the preview URL for this PR (updated for commit 669adc1):

https://taiga-ui--pr6969-badge-standalone-yin288oa.web.app

_{(expires Tue, 12 Mar 2024 08:46:53 GMT)}

_{🔥 via Firebase Hosting GitHub Action 🌎}

_{Sign: 4b5ece1e114386f6a105425ef799091475b249eb}

[bundlemon]

BundleMon

Unchanged files (5)

Status	Path	Size	Limits
✅	demo/browser/main.(hash).js	318.46KB	+10%
✅	demo/browser/vendor.(hash).js	207.08KB	+10%
✅	demo/browser/runtime.(hash).js	36.52KB	+10%
✅	demo/browser/styles.(hash).css	13.8KB	+10%
✅	demo/browser/polyfills.(hash).js	11.2KB	+10%

Total files change -7B 0%

Groups updated (1)

Status	Path	Size	Limits
✅	demo/browser/*..js	2.2MB (+218B +0.01%)	-

Final result: ✅

View report in BundleMon website ➡️

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Current branch size history | Target branch size history