chore: Prevent calibre image actions repeatedly compressing the same images (#10408)

.github/workflows/calibreapp-image-actions.yml

@@ -48,6 +48,7 @@ jobs:
           githubToken: ${{ secrets.GITHUB_TOKEN }}
           # For non-Pull Requests, run in compressOnly mode and we'll PR after.
           compressOnly: ${{ github.event_name != 'pull_request' }}
+          minPctChange: "10"
       - name: Create Pull Request
         # If it's not a Pull Request then commit any changes as a new PR.
         if: |