No longer need to tag the commit as per readme

[martinbryant]

When doing the version 1 release, I did not tag the commit as per the readme so the github action uses the version identified in the AgGrdi.fsproj file to add as a tag

[isaacabraham]

Is the issue here to update the readme then?

[mattgallagher92]

The tag isn't for automation, it's to make it easier to identify which commit corresponds to each package version, and to get GitHub to notice that there is a new release:

I'll update the README to say that, but I think we should keep the step.

[mattgallagher92]

@martinbryant see #24