ci: update badge for all branches

Author: hanspagel

.github/workflows/ci.yml

@@ -40,7 +40,7 @@ jobs:
       - name: Update Coverage Badge
         # GitHub actions: default branch variable
         # https://stackoverflow.com/questions/64781462/github-actions-default-branch-variable
-        if: github.ref == format('refs/heads/{0}', github.event.repository.default_branch)
+        # if: github.ref == format('refs/heads/{0}', github.event.repository.default_branch)
         uses: we-cli/coverage-badge-action@main
       - name: Run benchmark
         run: pnpm bench