Partially revert "[DT-1122] Apply zizmor suggestions (#1879)" (#1881)

This partially reverts commit 8501e14.

Author: fboulnois

.github/workflows/dev-image-update.yaml

@@ -24,7 +24,6 @@ jobs:
         with:
           ref: develop
           token: ${{ secrets.BROADBOT_TOKEN }}
-          persist-credentials: false
       - name: "Bump the tag to a new version"
         id: bumperstep
         uses: broadinstitute/datarepo-actions/actions/[email protected]