Pass currentVersion in release workflow

[austin-denoble]

Problem

I tried running the new release action and it errored when trying to push to main and when generating the new version tag due to 3 things:

• main branch doesn't allow pushes without PRs, we need to disable that to allow more flexibility from CI (we do this in the python and typescript repos).
• The currentVersion retrieved using git describe was not being passed to the bump-version action, so we ended up with NaN in the output.
• The prereleaseSuffix defaulting to "alpha1" and then being passed to bump-version was an issue because it was being appended whether or not isPrerelease was true.

Failed run: https://github.com/pinecone-io/go-pinecone/actions/runs/10529783970/job/29178282163

Solution

• Add explicit SEMVER_VERSION and PRERELEASE_SUFFIX variables to the release workflow. Make sure these values are set in the get_tag_version and set_prerelease_suffix steps.
• Pass the currentVersion value to bump-version properly.

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update
• Infrastructure change (CI configs, etc)
• Non-code change (docs, etc)
• None of the above: (explain here)

Test Plan

Push changes up and rerun the version bump.

[austin-denoble]

Copy/pasta mistake from the original workflow I used as a template. The underlying bump-version action seems to work as expected and is unit tested, I just wasn't passing the proper input.

[jhamon]

👍