add php ngx conf

webApp/common/nginx_conf/ngx_test.conf

@@ -34,7 +34,7 @@ server {
     index  index.php index.html index.htm;
     try_files $uri $uri/ /index.php?$args;
 
-    location ~ \uploads${
+    location ~ /uploads${
          root /home/www/yii2_app/webApp/frontend/web/uploads/;
     }
     location ~ \.php$ {