fix typo

Author: marandaneto

.github/workflows/metrics.yml

@@ -52,7 +52,7 @@ jobs:
           echo "flutter=$version" >> "$GITHUB_OUTPUT"
 
       - name: Install Flutter v${{ steps.conf.outputs.flutter }}
-        - uses: subosito/flutter-action@48cafc24713cca54bbe03cdc3a423187d413aafa # pin@v2.10.0
+        uses: subosito/flutter-action@48cafc24713cca54bbe03cdc3a423187d413aafa # pin@v2.10.0
         with:
           flutter-version: ${{ steps.conf.outputs.flutter }}