multiline body

Author: TimHess

.github/workflows/build_config_server.yaml

@@ -51,7 +51,10 @@ jobs:
 
     - name: Post PR comment with image info
       if: ${{ github.event_name == 'pull_request' }}
-      run: gh pr comment $PR_NUMBER --edit-last --create-if-none --body "To run the Spring Cloud Config Server image built for this pull request:\n\`\`\`bash\ndocker run --rm -d --pull=always -p 8888:8888 --name config-pr $REGISTRY/$IMAGE_NAME:pr-$PR_NUMBER\n\`\`\`"
+      run: gh pr comment $PR_NUMBER --edit-last --create-if-none --body "To run the Spring Cloud Config Server image built for this pull request:
+              \`\`\`bash
+              docker run --rm -d --pull=always -p 8888:8888 --name config-pr $REGISTRY/$IMAGE_NAME:pr-$PR_NUMBER
+              \`\`\`"
       shell: bash
       env:
         GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}