Setup Publishing & Dokka

[nomisRev]

@franciscodr this sets up Gradle for publishing both SNAPSHOT and stable versions by manually triggering a Github Action.

All that is missing are the secrets on Github.

  OSS_USER: '${{ secrets.OSS_USER }}'
  OSS_TOKEN: '${{ secrets.OSS_TOKEN }}'
  OSS_STAGING_PROFILE_ID: '${{ secrets.OSS_STAGING_PROFILE_ID }}'
  SIGNING_KEY_NAME: '${{ secrets.SIGNING_KEY_NAME }}'
  SIGNING_KEY_ID: '${{ secrets.SIGNING_KEY_ID }}'
  SIGNING_KEY_PASSPHRASE: '${{ secrets.SIGNING_KEY_PASSPHRASE }}'
  SIGNING_KEY: '${{ secrets.SIGNING_KEY }}'

[nomisRev]

@gutiory @realdavidvega ready for review

[nomisRev]

@franciscodr I copied this from Arrow, can we do the same clean-up there?

[franciscodr]

@franciscodr I copied this from Arrow, can we do the same clean-up there?

Yes, we should take a look into Arrow project to clean-up the builds

[franciscodr]

@nomisRev The required secrets are already set in the repository. I think we're ok to merge this pull request and publish our first snapshot. Thanks!