Feat: Displays the embedded page of the chat module #3221 (#9532)

### What problem does this PR solve?

Feat: Displays the embedded page of the chat module #3221
Feat: Let the agen operator support the selection of tts model #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/routes.ts

@@ -38,6 +38,8 @@ export enum Routes {
   ResultView = `${Chunk}${Result}`,
   KnowledgeGraph = '/knowledge-graph',
   AgentLogPage = '/agent-log-page',
+  AgentShare = '/agent/share',
+  ChatShare = `${Chats}/share`,
 }
 
 const routes = [
@@ -57,8 +59,13 @@ const routes = [
     layout: false,
   },
   {
-    path: '/next-chat/share',
-    component: '@/pages/next-chats/share',
+    path: Routes.ChatShare,
+    component: `@/pages${Routes.ChatShare}`,
+    layout: false,
+  },
+  {
+    path: Routes.AgentShare,
+    component: `@/pages${Routes.AgentShare}`,
     layout: false,
   },
   {