server : webui : Improve Chat Input with Auto-Sizing Textarea (#12785)

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* Update ChatScreen.tsx

* useAutosizeTextarea.ts

useAutosizeTextarea to encapsulate the logic.

* Implement responsive auto-sizing chat textarea

Replaces the manual textarea resizing with an automatic height adjustment based on content.

- `useChatTextarea` hook to manage textarea state and auto-sizing logic via refs, preserving the optimization
- Textarea now grows vertically up to a maximum height (`lg:max-h-48`) on large screens (lg breakpoint and up).
- Disables auto-sizing and enables manual vertical resizing (`resize-vertical`) on smaller screens for better mobile usability.
- Aligns the "Send" button to the bottom of the textarea (`items-end`) for consistent positioning during resize.

* -update compressed index.html.gz after npm run build
-refactor: replace OptimizedTextareaValue with AutosizeTextareaApi in VSCode context hook

* chore: normalize line endings to LF
refactor: AutosizeTextareaApi -> chatTextareaApi

* refactor: Rename interface to PascalCase

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Co-authored-by: Xuan Son Nguyen <son@huggingface.co>

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characharm 2025-04-08 14:14:59 +05:00 • committed by GitHub

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