Configurable default pre-release phase

[adamralph]

Outcome of #242, raised by @Selmirrrrr.

Historically, the default pre-release phase was hardcoded to "alpha". As stated in the README, this resulted in a default version of 0.0.0-alpha.0.{height} or a post-RTM version of {major}.{minor}.{patch+1}-alpha.0.{height}. E.g. the next commit after a 1.0.0 tag would be versioned 1.0.1-alpha.0.1.

This feature introduces a new option for the default pre-release phase. For example, the option may be set to "preview":

• Using the MinVer package:

  <MinVerDefaultPreReleasePhase>preview<MinVerDefaultPreReleasePhase>

• Using the minver-cli package:

  minver --default-pre-release-phase preview

This will result in a default version of 0.0.0-preview.0.{height} or a post-RTM version of {major}.{minor}.{patch+1}-preview.0.{height}. E.g. the next commit after a 1.0.0 tag would be versioned 1.0.1-preview.0.1.

[adamralph]

@Selmirrrrr @fuzzzerd I've released this in 1.2.0-beta.1 if you want to give it a try.

[Selmirrrrr]

@adamralph great ! I'll play with it tonight and update our projects using MinVer to this 1.2.0-beta.1 version.

[fuzzzerd]

@adamralph Seems to behave as advertised. Thanks for releasing it promptly. @Selmirrrrr thanks for implementing this.

[Selmirrrrr]

@adamralph everything seems working as expected 🔥