Fix: Communitites Tab is displayed based communitites length

Author: kartikpersistent

frontend/src/components/ChatBot/ChatInfoModal.tsx

@@ -250,7 +250,11 @@ const ChatInfoModal: React.FC<chatInfoMessage> = ({
               ) : (
                 <></>
               )}
-              {mode === chatModeLables.entity_vector ? <Tabs.Tab tabId={7}>Communities</Tabs.Tab> : <></>}
+              {mode === chatModeLables.entity_vector && communities.length ? (
+                <Tabs.Tab tabId={7}>Communities</Tabs.Tab>
+              ) : (
+                <></>
+              )}
               <Tabs.Tab tabId={8}>Evaluation Metrics</Tabs.Tab>
             </>
           )}

frontend/src/components/ChatBot/ChatModeToggle.tsx

@@ -47,9 +47,7 @@ export default function ChatModeToggle({
   const memoizedChatModes = useMemo(() => {
     return isGdsActive && isCommunityAllowed
       ? AvailableModes
-      : AvailableModes?.filter(
-          (m) => !m.mode.includes(chatModeLables.global_vector)
-        );
+      : AvailableModes?.filter((m) => !m.mode.includes(chatModeLables.global_vector));
   }, [isGdsActive, isCommunityAllowed]);
   const menuItems = useMemo(() => {
     return memoizedChatModes?.map((m) => {