WSS Proxy Setup Broken

[GEverding]

Describe the bug

uri = "\(scheme)://\(host)\(relativePath)\(port)"

This will generate a url like wss://apple.com/asdf:55433 which is not valid for a normal target. For most wss connections the uri should be wss://app.com:443/relativepath assuming the proxy config looks like localhost:55433

Fix: uri = "\(scheme)://\(host):\(port)\(relativePath)"

To Reproduce

Theres a test case that simulates the incorrect result.

Expected behavior

Environment

• Vapor Framework version:
• Vapor Toolbox version:
• OS version:

Additional context

Add any other context about the problem here.

[0xTim]

Yeah that does look like a bug! Would you like to submit a PR?

[CWftw]

@0xTim Created a PR for this and another bug we found when using a proxy #149