add blank php site (#94)

* add blank php site

* fix frontend

* fix source control check

app/Http/Livewire/Application/PhpBlankApp.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Livewire\Application;
+
+use App\Models\Site;
+use App\Traits\RefreshComponentOnBroadcast;
+use Livewire\Component;
+
+class PhpBlankApp extends Component
+{
+    use RefreshComponentOnBroadcast;
+
+    public Site $site;
+
+    public function render()
+    {
+        return view('livewire.application.php-blank-app');
+    }
+}