feat: add missing tab-component

Author: Shibani Basava

Diff for: packages/chat-component/src/components/features.ts

@@ -2,6 +2,7 @@
 
 import './chat-debug-thought-process.js';
 import './debug-chat-entry.js';
+import './tab-component.js';
 
 import './voice-input.js';
 import './voice-input-button.js';

Diff for: packages/chat-component/src/components/index.ts

@@ -2,7 +2,6 @@
 import './link-icon.js';
 import './chat-stage.js';
 import './loading-indicator.js';
-import './tab-component.js';
 import './citation-list.js';
 import './chat-thread-component.js';
 import './chat-action-button.js';