parse "gopher://null.host:0/¹\x97\xb1\x05-F\xa4\x1f\xbe\xc4`|k$\xc7\\P\x11텼m\x15B\x90\xa8\xefȴ\xd7y\x13\xbf3\xc4K\xc5\x06\xc5\xea\xa1M\x9e\xe0\xbdV\xf6\bz\xf6T?4\xa4\xde\xf6s\xa2ܣ$7\xe7u`^PS\xd6\xfe\x01[ѝ$\x1d\x1f9\x1e\xfbe\x06̼6\xe1,\xf05\x0e\x9e\xb43?a\x89\xc7\x03}q\xad\x8f\xdf\xc4": net/url: invalid control character in URL