ci: initialize git repository before Maven build in CI workflow

Author: paul58914080

.github/workflows/ci-from-template.yaml

@@ -59,5 +59,5 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-maven-
       - name: Build with Maven
-        run: mvn clean verify -Dgit-code-format.skip=true -Dskip.install.hooks=true -ntp
+        run: git init && mvn clean verify -Dgit-code-format.skip=true -ntp
         working-directory: ./cart-service