Revert "fix: checkout HEAD during release job"

This reverts commit 53ee0d2.

Author: jasonwalsh

.github/workflows/pipeline.yaml

@@ -24,7 +24,6 @@ jobs:
       - uses: actions/setup-node@v2
         with:
           node-version: 16
-      - run: git checkout HEAD^
       - run: npm ci
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}