Add restart your editor warning message

Author: relliv

README.md

@@ -12,6 +12,9 @@ Create the project with composer:
 composer create-project laravel-ready/laravel-starter {project_name} --stability=dev
 ```
 
+> [!WARNING]
+> After installation, if you are using VS Code editor CLI, you need to restart with the `F1` > `Reload Window` command. This is required for indexing and plugin activation.
+
 ## To sync with template repo
 
 Run this command