Update proxy_max_temp_file_size.conf

Author: vitormattos

volumes/conf.d/proxy_max_temp_file_size.conf

@@ -1,4 +1,4 @@
 # Reference:
 #    https://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_max_temp_file_size
 #    https://github.com/nginx-proxy/nginx-proxy/issues/241#issuecomment-357422465
-proxy_max_temp_file_size 0
+proxy_max_temp_file_size 0;