Removed site from config file

config/plausible-proxy.php

@@ -3,6 +3,5 @@
 // Config for Laravel Plausible Proxy
 
 return [
-    'domain' => env('PLAUSIBLE_DOMAIN', 'https://plausible.io'),
-    'site' => env('PLAUSIBLE_SITE', 'example.com'),
+    'domain' => env('PLAUSIBLE_DOMAIN', 'https://plausible.io')
 ];