Added support for user specific languages

.env.example

@@ -6,6 +6,7 @@ APP_TIMEZONE=America/New_York
 APP_CLEAR_TASKLOG=720
 APP_DELETE_MINUTES=10
 APP_ENVIRONMENT_ONLY=true
+LANG_MUST_BE_GLOBAL=false
 
 DB_HOST=127.0.0.1
 DB_PORT=3306

app/Http/Middleware/LanguageMiddleware.php

@@ -13,6 +13,7 @@ use Closure;
 use Illuminate\Http\Request;
 use Illuminate\Foundation\Application;
 use Illuminate\Contracts\Config\Repository;
+use Illuminate\Support\Facades\Auth;
 
 class LanguageMiddleware
 {
@@ -47,7 +48,11 @@ class LanguageMiddleware
      */
     public function handle(Request $request, Closure $next)
     {
+        if (!Auth::check() || $this->config->get('pterodactyl.lang.global')) {
             $this->app->setLocale($this->config->get('app.locale', 'en'));
+        } else {
+            $this->app->setLocale(Auth::user()->language);
+        }
 
         return $next($request);
     }

config/pterodactyl.php

@@ -161,6 +161,7 @@ return [
     */
     'lang' => [
         'in_context' => env('PHRASE_IN_CONTEXT', false),
+        'global' => env('LANG_MUST_BE_GLOBAL', false),
     ],
 
     /*