Don't verify certificate for secure websocket connections

[Emiliaaah]

I have warpgate running in from of a service that has a self signed certificate so it's failing to establish the websocket connection. When trying to debug why the connection wasn't able to be established this is the error I across in the warpgate logs, which would make me believe warpgate isn't ignoring the certificate (while I do have this specified in the http target config).

Error { source: Some(Io(Custom { kind: InvalidData, error: InvalidCertificateData("invalid peer certificate: UnknownIssuer") })) }