add Moderation.php

config/services.yaml

@@ -6,6 +6,7 @@
 parameters:
     trusted_proxies: '%env(TRUSTED_PROXIES)%'
     env(TRUSTED_PROXIES): 127.0.0.1
+    app.API_KEY_SIGHT_ENGINE: '%env(API_KEY_SIGHT_ENGINE)%'
 
 services:
     # default configuration for services in *this* file