use sha in ()

Author: lobsterkatie

.github/workflows/build.yml

@@ -60,7 +60,7 @@ jobs:
           echo "COMMIT_MESSAGE=$(git log -n 1 --pretty=format:%s ${{ github.event.pull_request.head.sha }})" >> $GITHUB_ENV
       # - name: "BRANCH: ${{ github.ref_name }}"
       #   run: echo ""
-      - name: "Current commit: ${{ env.COMMIT_MESSAGE }} (${{ env.COMMIT_MESSAGE }})"
+      - name: "Current commit: ${{ env.COMMIT_MESSAGE }} (${{ env.COMMIT_SHA }})"
         run: echo ""
       # - name: "SHA: ${{ github.sha }}"
       #   run: echo ""