SameSite Attribute support none, default = lax

Adds the none attribute to SameSite cookies (#376). This resolves vapor/vapor#375.

⚠️ This contains an additional case in a public enum which may cause a breaking change if you're switching on it

HTTP 3.3.2

Swift NIO vulnerability fix:
https://forums.swift.org/t/swiftnio-security-releases-2-13-1-and-1-14-2/33671

HTTP 3.2.1

Fixed:

• HTTPClient no longer overrides User-Agent and Host headers. (#365)

HTTP 3.2.0

New:

• Publicize HTTPMessageDecoder.decode extension. (#359)
• Added support for decoding jsonAPI media type. (#359)

HTTP 3.1.11

Fixed:

• Silenced a Swift 5 warning. (#351)

HTTP 3.1.10

Fixed:

• Fixed an issue that could cause unnecessary re-allocations during large file uploads. (#346)

HTTP 3.1.9

Fixed:

• Fixed a bug that could cause cookies to be duplicated if added one-by-one. (#343)

HTTP 3.1.8

Fixed:

• HTTP upgrade requests now forward bytes buffered during upgrade. (#324)

HTTP 3.1.7

Fixed:

• HTTPScheme.https now enables certificate verification by default. (#328)

Note: This may cause HTTPClient to fail with NIOOpenSSLError.unableToValidateCertificate if the remote you are connecting to does not have a verifiable certificate. To work around this, use the new HTTPScheme.customHTTPS(_:) method.

let res = try HTTPClient.connect(
    scheme: .customHTTPS(.forClient(certificateVerification: .none)),
    hostname: "127.0.0.1"
).send(req).wait()

• HTTPScheme.https now configures SNI. (#314)

HTTP 3.1.6

Fixed:

• Improved HTTPProtocolUpgrader's error handling (leaking promise assertion). (#316, #315)