Changes

• Users can now choose the std.rand.Random impl the authenticator should use. The default is std.crypto.random.
• Users can now choose the timestamp function the authenticator should use (fn () i64). The default is std.time.milliTimestamp
• Users now have to specify what Random impl should be used for CtapHid. This is a breaking change! If you upgrade to this version you have to pass the RNG to CtapHid.init() as second argument.

Hash: 1220641561f120bf75991cecbe314fd2ffaa7c3d8dcc7db98b493f1666759ac62779