Add support for enum options and option labels, CI fixes, dep updates

What's Changed

• Update emicklei/proto parser from 1.7.0 => 1.9.1 by @YaseenAlk in #134
• update install instructions depending on go version by @irejanodev in #136
• update parse to handle enum options (#138) by @johnfishbein in #138
• Support required and optional labels (#139) by @acordiner in #139
• chore: remove pkg dev dep in nodejs plugin example by @nilslice in #140

New Contributors

• @YaseenAlk made their first contribution in #134
• @irejanodev made their first contribution in #136
• @johnfishbein made their first contribution in #138
• @acordiner made their first contribution in #139

Full Changelog: v0.15.2...v0.16.0