Revert "fix: publish beta releases to beta npm tag"

This reverts commit a238d85
which didn't work.  We'll just have to live with the bug that
Changesets won't update the `beta` tag, only the `latest` tag.

Hopefully this bug won't persist once we have a stable release.

Author: aspiers

.github/workflows/release.yml

@@ -131,7 +131,7 @@ jobs:
         if: env.RELEASE_TYPE == 'beta'
         # changeset publish will automatically use the beta tag when in
         # prerelease mode and will create git tags for the release
-        run: npm run release -- --tag beta
+        run: npm run release
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_CONFIG_PROVENANCE: true