0e16f0e819
Motivation: CONNECT requests have no path defined as stated in the HTTP/2 spec, at the moment we will throw an exception if we try to convert such a request to HTTP/1.1 Modifications: - Don't throw an exception if we try to convert a HTTP/2 CONNECT request that has no path - Add unit test Result: Related to https://github.com/netty/netty-incubator-codec-http3/pull/112.