fix(core): do not create first app if local workspace disabled (#13289)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **Bug Fixes**
* Prevented creation of initial app data when local workspace
functionality is disabled, ensuring correct behavior based on user
settings.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/frontend/core/src/desktop/pages/index/index.tsx

@@ -147,9 +147,10 @@ export const Component = ({
   }, [desktopApi]);
 
   useEffect(() => {
-    if (listIsLoading || list.length > 0) {
+    if (listIsLoading || list.length > 0 || !enableLocalWorkspace) {
       return;
     }
+
     createFirstAppData(workspacesService)
       .then(createdWorkspace => {
         if (createdWorkspace) {
@@ -177,6 +178,7 @@ export const Component = ({
     loggedIn,
     listIsLoading,
     list,
+    enableLocalWorkspace,
   ]);
 
   if (navigating || creating) {