💬 feat: Temporary Chats (#5493)

* feat: add expiredAt property to Conversation and Message models

Added `expiredAt` property to both Conversation and Message schemas.
Configured `expireAfterSeconds` index in MongoDB to automatically delete documents after a specified period.

* feat(data-provider): add isTemporary and expiredAt properties to support temporary chats

Added `isTemporary` property to TPayload and TSubmission for API calls for temporary chat.
Additionally, added `expiredAt` property to `tConversationSchema` to determine if a chat is temporary.

* feat: implement isTemporary state management

Add Recoil state for tracking temporary conversations, update event handlers to respect temporary chat status

* feat: add configuration to interfaceconfig to hide the temporary chat switch

* feat: add Temporary Chat UI with switch and modify related behaviors

- Added a Temporary Chat switch button at the end of dropdown lists in each model.
- Updated the form background color to black when Temporary Chat is enabled.
- Modified Navigation to exclude Temporary Chats from the chat list.

* fix: exclude Temporary Chats from search results

Updated the getConvosQueried query to ensure that Temporary Chats are not included in the search results.

* fix: hide bookmark button for Temporary Chats

Updated the UI to ensure that the bookmark button is not displayed when a chat is as Temporary Chat.

* chore: update isTemporary state management in ChatRoute

* chore: fix to pass the tests

client/src/hooks/SSE/useEventHandlers.ts

@@ -275,7 +275,7 @@ export default function useEventHandlers({
 
   const createdHandler = useCallback(
     (data: TResData, submission: EventSubmission) => {
-      const { messages, userMessage, isRegenerate = false } = submission;
+      const { messages, userMessage, isRegenerate = false, isTemporary = false } = submission;
       const initialResponse = {
         ...submission.initialResponse,
         parentMessageId: userMessage.messageId,
@@ -317,6 +317,9 @@ export default function useEventHandlers({
           return update;
         });
 
+        if (isTemporary) {
+          return;
+        }
         queryClient.setQueryData<ConversationData>([QueryKeys.allConversations], (convoData) => {
           if (!convoData) {
             return convoData;
@@ -357,7 +360,12 @@ export default function useEventHandlers({
   const finalHandler = useCallback(
     (data: TFinalResData, submission: EventSubmission) => {
       const { requestMessage, responseMessage, conversation, runMessages } = data;
-      const { messages, conversation: submissionConvo, isRegenerate = false } = submission;
+      const {
+        messages,
+        conversation: submissionConvo,
+        isRegenerate = false,
+        isTemporary = false,
+      } = submission;
 
       setShowStopButton(false);
       setCompleted((prev) => new Set(prev.add(submission.initialResponse.messageId)));
@@ -401,6 +409,7 @@ export default function useEventHandlers({
       if (
         genTitle &&
         isNewConvo &&
+        !isTemporary &&
         requestMessage &&
         requestMessage.parentMessageId === Constants.NO_PARENT
       ) {