v0.1.2 release

What's Changed

• start 0.1.2 release cycle. by @rmehta19 in #4
• Adds validation error reason to ValidatePeerCertificateChainResp by @belchatek in #5
• release v0.1.2 by @xmenxk in #6

New Contributors

• @belchatek made their first contribution in #5
• @xmenxk made their first contribution in #6

Full Changelog: v0.1.1...v0.1.2