feat: added todo to section duck

we want to move it into a redux slice in future

ts/session/sending/MessageSentHandler.ts

@@ -174,8 +174,6 @@ async function handleMessageSentFailure(
     );
   }
 
-  // We don't set the expirationStartTimestamp on a disappearing message here incase the user wishes to try and resend the message
-
   await fetchedMessage.commit();
   await fetchedMessage.getConversation()?.updateLastMessage();
 }

ts/state/ducks/section.tsx

@@ -1,3 +1,4 @@
+// TODOLATER move into redux slice
 import { SessionSettingCategory } from '../../components/settings/SessionSettings';
 
 export const FOCUS_SECTION = 'FOCUS_SECTION';