fix slack message and git user/email

Author: v1v

.github/workflows/bump-golang.yml

@@ -28,11 +28,26 @@ jobs:
         run: updatecli apply --config .github/updatecli-bump-golang.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GIT_USER: "github-actions[bot]"
+          GIT_EMAIL: "41898282+github-actions[bot]@users.noreply.github.com"
 
       - if: ${{ failure()  }}
         uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
         with:
           channel-id: '#ingest-notifications'
-          payload: ":traffic_cone: updatecli failed for `${{ github.repository }}@${{ github.ref_name }}`, `@agent-team` please look what's going on <${{ env.JOB_URL }}|here>"
+          payload: |
+            {
+              "text": "${{ env.SLACK_MESSAGE }}",
+              "blocks": [
+                {
+                  "type": "section",
+                  "text": {
+                    "type": "mrkdwn",
+                    "text": "${{ env.SLACK_MESSAGE }}"
+                  }
+                }
+              ]
+            }
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
+          SLACK_MESSAGE: ":traffic_cone: updatecli failed for `${{ github.repository }}@${{ github.ref_name }}`, `@agent-team` please look what's going on <${{ env.JOB_URL }}|here>"