feat(search): Added app embedding functionality and optimized search page #3221 (#9499)

### What problem does this PR solve?
feat(search): Added app embedding functionality and optimized search
page #3221

- Added an Embed App button and related functionality
- Optimized the layout and interaction of the search settings interface
- Adjusted the search result display method
- Refactored some code to support new features
### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/routes.ts

@@ -11,6 +11,7 @@ export enum Routes {
   AgentList = '/agent-list',
   Searches = '/next-searches',
   Search = '/next-search',
+  SearchShare = '/next-search/share',
   Chats = '/next-chats',
   Chat = '/next-chat',
   Files = '/files',
@@ -234,6 +235,11 @@ const routes = [
     layout: false,
     component: `@/pages${Routes.Search}`,
   },
+  {
+    path: `${Routes.SearchShare}`,
+    layout: false,
+    component: `@/pages${Routes.SearchShare}`,
+  },
   {
     path: Routes.Agents,
     layout: false,