Update nginx config

contrib/nginx.conf

@@ -11,7 +11,7 @@ server {
     ssl_ciphers EECDH+AESGCM:EECDH+CHACHA20:EECDH+AES;
     ssl_prefer_server_ciphers on;
 
-    add_header X-Frame-Options "SAMEORIGIN";
+    #add_header X-Frame-Options "SAMEORIGIN";
     add_header X-XSS-Protection "1; mode=block";
     add_header X-Content-Type-Options "nosniff";
 
@@ -30,14 +30,12 @@ server {
     error_page 404 /index.php;
 
     location ~ \.php$ {
-        fastcgi_split_path_info ^(.+\.php)(/.+)$;
         fastcgi_pass unix:/var/run/php/php8.1-fpm.sock;
-        fastcgi_index index.php;
+        fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
         fastcgi_param   QUERY_STRING        $query_string;
         fastcgi_param   REQUEST_METHOD      $request_method;
         fastcgi_param   CONTENT_TYPE        $content_type;
         fastcgi_param   CONTENT_LENGTH      $content_length;
-        fastcgi_param   SCRIPT_FILENAME     $request_filename;
         fastcgi_param   SCRIPT_NAME     $fastcgi_script_name;
         fastcgi_param   REQUEST_URI     $request_uri;
         fastcgi_param   DOCUMENT_URI        $document_uri;