🧩 feat: Web Search Config Validations & Clipboard Citation Processing (#7530)

* 🔧 chore: Add missing optional `scraperTimeout` to webSearchSchema

* chore: Add missing optional `scraperTimeout` to web search authentication result

* chore: linting

* feat: Integrate attachment handling and citation processing in message components

- Added `useAttachments` hook to manage message attachments and search results.
- Updated `MessageParts`, `ContentParts`, and `ContentRender` components to utilize the new hook for improved attachment handling.
- Enhanced `useCopyToClipboard` to format citations correctly, including support for composite citations and deduplication.
- Introduced utility functions for citation processing and cleanup.
- Added tests for the new `useCopyToClipboard` functionality to ensure proper citation formatting and handling.

* feat: Add configuration for LibreChat Code Interpreter API and Web Search variables

* fix: Update searchResults type to use SearchResultData for better type safety

* feat: Add web search configuration validation and logging

- Introduced `checkWebSearchConfig` function to validate web search configuration values, ensuring they are environment variable references.
- Added logging for proper configuration and warnings for incorrect values.
- Created unit tests for `checkWebSearchConfig` to cover various scenarios, including valid and invalid configurations.

* docs: Update README to include Web Search feature details

- Added a section for the Web Search feature, highlighting its capabilities to search the internet and enhance AI context.
- Included links for further information on the Web Search functionality.

* ci: Add mock for checkWebSearchConfig in AppService tests

* chore: linting

* feat: Enhance Shared Messages with Web Search UI by adding searchResults prop to SearchContent and MinimalHoverButtons components

* chore: linting

* refactor: remove Meilisearch index sync from importConversations function

* feat: update safeSearch implementation to use SafeSearchTypes enum

* refactor: remove commented-out code in loadTools function

* fix: ensure responseMessageId handles latestMessage ID correctly

* feat: enhance Vite configuration for improved chunking and caching

- Added additional globIgnores for map files in Workbox configuration.
- Implemented high-impact chunking for various large libraries to optimize performance.
- Increased chunkSizeWarningLimit from 1200 to 1500 for better handling of larger chunks.

* refactor: move health check hook to Root, fix bad setState for Temporary state

- Enhanced the `useHealthCheck` hook to initiate health checks only when the user is authenticated.
- Added logic for managing health check intervals and handling window focus events.
- Introduced a new test suite for `useHealthCheck` to cover various scenarios including authentication state changes and error handling.
- Removed the health check invocation from `ChatRoute` and added it to `Root` for global health monitoring.

* fix: update font alias in Vite configuration for correct path resolution

client/src/components/Chat/Messages/MinimalHoverButtons.tsx

@@ -1,16 +1,21 @@
 import { useState } from 'react';
-import type { TMessage } from 'librechat-data-provider';
+import type { TMessage, TAttachment, SearchResultData } from 'librechat-data-provider';
 import { useLocalize, useCopyToClipboard } from '~/hooks';
 import { Clipboard, CheckMark } from '~/components/svg';
 
 type THoverButtons = {
   message: TMessage;
+  searchResults?: { [key: string]: SearchResultData };
 };
 
-export default function MinimalHoverButtons({ message }: THoverButtons) {
+export default function MinimalHoverButtons({ message, searchResults }: THoverButtons) {
   const localize = useLocalize();
   const [isCopied, setIsCopied] = useState(false);
-  const copyToClipboard = useCopyToClipboard({ text: message.text, content: message.content });
+  const copyToClipboard = useCopyToClipboard({
+    text: message.text,
+    content: message.content,
+    searchResults,
+  });
 
   return (
     <div className="visible mt-0 flex justify-center gap-1 self-end text-gray-400 lg:justify-start">