undo "keep error page changed"

Signed-off-by: Zoey <[email protected]>

Author: Zoey2936

Dockerfile

@@ -30,7 +30,7 @@ RUN wget https://nginx.org/download/nginx-"$NGINX_VER".tar.gz -O - | tar xzC /sr
     wget https://raw.githubusercontent.com/openresty/openresty/master/patches/nginx-1.23.0-resolver_conf_parsing.patch -O /src/nginx/3.patch && \
 #    sed -i "s|nginx/|nginx-proxy-manager/|g" /src/nginx/src/core/nginx.h && \
 #    sed -i "s|Server: nginx|Server: nginx-proxy-manager|g" /src/nginx/src/http/ngx_http_header_filter_module.c && \
-    sed -i "s|<hr><center>nginx</center>|<hr><center>nginx-proxy-manager</center>|g" /src/nginx/src/http/ngx_http_special_response.c && \
+#    sed -i "s|<hr><center>nginx</center>|<hr><center>nginx-proxy-manager</center>|g" /src/nginx/src/http/ngx_http_special_response.c && \
     cd /src/nginx && \
     patch -p1 </src/nginx/1.patch && \
     patch -p1 </src/nginx/2.patch && \