feat: sticky groups (#7195)

* feat(proxy): implement sticky virtual list and group tools

- Add new StickyVirtualList component for better performance with sticky headers
- Create ProxyGroupTools component for filtering, sorting and testing proxy groups
- Enhance proxy groups with improved scrolling and group toggle functionality
- Integrate search box with click event handling
- Remove redundant ProxyHead component usage

* style: remove unused import and update TypeScript types

* refactor: convert function component to forwardRef component to fix biome lint error

* feat(proxy): extract proxy chain UI to separate component

* refactor: remove custom throttle implementation and simplify dependencies

* feat(proxy): improve proxy groups UI and scrolling behavior

- Add initialOffset prop to StickyVirtualList for better scroll position restoration
- Refactor ProxyGroups component to separate chain and normal modes
- Implement scroll position persistence for both chain and normal modes
- Add sticky shadow effect for expanded proxy groups
- Remove unnecessary ScrollTopButton component
- Optimize scroll event handling with throttling
- Improve code organization with custom hooks and component separation

* docs(proxy-groups): Add TODO comment for initial render position issue

* feat(proxy): improve scroll position handling and UI display

* refactor(proxy): simplify scroll handling logic and remove unused code

* fix(sticky-virtual-list): remove duplicate styles and add padding

* refactor(proxy): rename scroll offset variables and functions for clarity

* refactor: remove unnecessary refs and simplify onClick handlers

* fix(proxy-groups): handle initial scroll position state

* feat(zed): add biome formatter configuration

* refactor(proxy): remove unused headState import and type annotations

* style(proxy): improve type imports and conditional rendering

* .

* feat(proxy): add ProxyHead component to render in global mode

* chore: ignore .zed directory

* docs: update changelog

src/components/proxy/proxy-head.tsx

@@ -11,7 +11,7 @@ import {
   SortByAlphaRounded,
   SortRounded,
 } from '@mui/icons-material'
-import { Box, IconButton, TextField, SxProps } from '@mui/material'
+import { Box, IconButton, TextField, type SxProps } from '@mui/material'
 import { useEffect, useState } from 'react'
 import { useTranslation } from 'react-i18next'