calculate-metrics: remove latest tag to move the tag

.github/workflows/calculate-metrics.yml

@@ -34,7 +34,7 @@ jobs:
         run: |
           git config --global user.name "GitHub Action"
           git config --global user.email "action@github.com"
-          git add metrics.log && git commit -m "metrics: update metrics log" && git push
+          git add metrics.log && git commit -m "metrics: update metrics log" && git tag -d latest && git push
 
       - name: Create metrics.zip
         if: always()