Update drag and drop update and sync to db

src/lib/datastore.js

@@ -134,6 +134,8 @@ export async function updateHabit(id, updates) {
     console.warn('Supabase updateHabit error, writing local:', error.message);
     return local.updateHabit(id, updates);
   }
+  // After any update, trigger a sync to ensure all local changes (including categories) are pushed to remote
+  await syncLocalToRemoteIfNeeded();
 }
 
 export async function deleteHabit(id) {

src/pages/HomePage.jsx

@@ -234,7 +234,8 @@ const HomePage = () => {
                 ...Object.values(grouped).flat()
               ];
             }
-            setTimeout(loadHabits, 0); // reload instantly after update
+            // Force immediate UI update after all updates
+            loadHabits();
           }}
         >
           <div className="space-y-6">