refactor: remove unused whispher transcribe logic

src/components/chat/view/subcomponents/ChatComposer.tsx

@@ -11,7 +11,6 @@ import type {
   SetStateAction,
   TouchEvent,
 } from 'react';
-import MicButton from '../../../mic-button/view/MicButton';
 import type { PendingPermissionRequest, PermissionMode, Provider } from '../../types/types';
 import CommandMenu from './CommandMenu';
 import ClaudeStatus from './ClaudeStatus';
@@ -91,7 +90,6 @@ interface ChatComposerProps {
   placeholder: string;
   isTextareaExpanded: boolean;
   sendByCtrlEnter?: boolean;
-  onTranscript: (text: string) => void;
 }
 
 export default function ChatComposer({
@@ -148,7 +146,6 @@ export default function ChatComposer({
   placeholder,
   isTextareaExpanded,
   sendByCtrlEnter,
-  onTranscript,
 }: ChatComposerProps) {
   const { t } = useTranslation('chat');
   const textareaRect = textareaRef.current?.getBoundingClientRect();
@@ -321,10 +318,6 @@ export default function ChatComposer({
               </svg>
             </button>
 
-            <div className="absolute right-16 top-1/2 -translate-y-1/2 transform sm:right-16" style={{ display: 'none' }}>
-              <MicButton onTranscript={onTranscript} className="h-10 w-10 sm:h-10 sm:w-10" />
-            </div>
-
             <button
               type="submit"
               disabled={!input.trim() || isLoading}