Handle default release version w/o git SHA gracefully

[simonihmig]

When there is no .git data available (e.g. docker setup with only a subfolder of the repo as the shared volume), the version of the root package used for the release tag is returned as something like 1.0.0@.

As suggested in Ocramius/PackageVersions#119, $version->getPrettyVersion() of https://github.com/Jean85/pretty-package-versions could be used instead to handle this gracefully.

This is currently not just a "cosmetic" issue, as the sentry frontend seems to not handle this correctly: getsentry/sentry#17474

[Jean85]

Jean85/pretty-package-versions is already a dependency here, so I don't see any downside here! I'm not sure about the actual behavior here though, because the lack of .git folder may spit out a bad version anyway...

Are you willing to write the PR and test it out yourself? I will handle any issue on the dependency if any arise.

[simonihmig]

Are you willing to write the PR and test it out yourself?

Would love to, but not sure how soon that can be. Pretty packed with work and my own open source "duties" 😉

[Jean85]

#325 should resolve this.