chore(action): output in github step summary

Author: Monkeypac

action.yml

@@ -42,7 +42,7 @@ runs:
     - name: Validation
       run: |
         ${{ github.action_path }}/check.sh \
-        ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }}
+        ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }} >> $GITHUB_STEP_SUMMARY
       env:
         COMMIT_VALIDATOR_NO_JIRA: ${{ inputs.no_jira }}
         COMMIT_VALIDATOR_ALLOW_TEMP: ${{ inputs.allow_temp }}