Update release publish action to only run on specified release tag

[ElijahKSmith]

Currently the action runs based off of the version in package.json, which isn't that big of an issue except that the build checks out to the latest main commit instead of the commit at that tag. The release action should be changed to the following:

• Use the tag associated with the release instead of the package.json version number
• Checkout to that specific tag, not the latest main commit

Because of this issue that occurred when attempting to build 0.0.3 the artifacts on the 0.0.2 release were overwritten and are now lost.