[1.0.3] Feature Release

Add in support for native serialization to base64 and domain name extraction (combining the subject's CN attribute with X509v3 Subject Alternative Name in a set).

[1.0.2] Bugfix Release

More bugfixes and test coverage + bump to 1.0.2

[1.0.1] Bugfix release

Update mix.lock and prepare for V1.0.1 🚀

[1.0.0] Initial release!

Update README.md