Reduce verbosibility of copybara log.

Signed-off-by: Łukasz Dywicki <luke@code-house.org>

Author: splatch

.github/workflows/copybara-pr.yml

@@ -35,15 +35,16 @@ jobs:
           path: bazel-bin/java/com/google/copybara/copybara_deploy.jar
           key: copybara
       - name: Call copybara
+        # removed section
+        # git config -l --global
+        # echo $PATH
+        # command -v git
+        # export GIT_CURL_VERBOSE=1
+        # export GIT_SSH_COMMAND=""
+        # and copybara option --git-destination-url="https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/code-house/maven-git-release-test.git" \
         run: |
-          git config -l --global
-          echo $PATH
-          command -v git
-          export GIT_CURL_VERBOSE=1
           export GIT_SSH_COMMAND=""
           java -jar bazel-bin/java/com/google/copybara/copybara_deploy.jar \
           migrate .github/copy.bara.sky 3.1.x \
           ${{ github.event.pull_request.number }} \
-          --git-destination-url="https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/code-house/maven-git-release-test.git" \
-          --last-rev ${{ github.event.pull_request.base.sha }} \
-          --verbose
+          --last-rev ${{ github.event.pull_request.base.sha }}