Sample workflows: Don't commit transifex-util.py (#179)

Author: StanFromIreland

sample-workflows/transifex-pull.yml

@@ -51,7 +51,7 @@ jobs:
                      -I'^# ' -I'^"Last-Translator: ' \
                      --exit-code \
             && echo "SIGNIFICANT_CHANGES=1" >> $GITHUB_ENV || exit 0
-      - run: git add .
+      - run: git add . ':!transifex-util.py'
       - run: git commit -m 'Update translation from Transifex'
         if: env.SIGNIFICANT_CHANGES
       - uses: ad-m/github-push-action@master