fix: improve storage file handling (#325)

- Improve storage files handling
- Incremented version in package.json from 2.12.2 to 2.12.3.
- Updated ImageUploader component to improve label and image styles, adding cursor pointer and transition effects for better user interaction.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "next-supabase-saas-kit-turbo",
-  "version": "2.12.2",
+  "version": "2.12.3",
   "private": true,
   "sideEffects": false,
   "engines": {