fix(ci): push release bump to main with ACTIONS_TOKEN

The init job checked out main with GITHUB_TOKEN (github-actions[bot]),
which is not an admin, so its push of the version bump to the protected
main branch was rejected with GH006. ACTIONS_TOKEN authenticates as the
repo owner; with enforce_admins disabled it bypasses the PR requirement,
matching how the publish steps already use it.

Author: vagabondHustler

.github/workflows/release.yml

@@ -40,7 +40,7 @@ jobs:
         with:
           ref: main
           fetch-depth: 0
-          token: ${{ secrets.GITHUB_TOKEN }}
+          token: ${{ secrets.ACTIONS_TOKEN }}
 
       - uses: ./.github/actions/configure-signing
         with: