HOTFIX - Remove automatic release note sending to Slack (#2107)

.github/workflows/cd-pipeline.yml

@@ -124,22 +124,4 @@ jobs:
     with:
       environment: prod
       ref: ${{ needs.create-and-post-tag.outputs.newVersion }}
-      lambdaDeploy: true
-
-  send-slack-notifications:
-    needs: [deploy-to-prod, create-and-post-tag]
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-
-      - name: Post to Oddball Slack
-        env:
-          SLACK_WEBHOOK_URL: ${{ secrets.RELEASE_NOTES_SLACK_WEBHOOK }}
-          TAG: ${{ needs.create-and-post-tag.outputs.newVersion }}
-        run: |
-          curl -X POST -H 'Content-type: application/json' \
-          --data "{
-            \"text\": \":llama: Production Release Alert :llama:\n*Notification-API* \`${TAG}\` was released to production.\n:rocket: *<https://github.com/department-of-veterans-affairs/notification-api/releases/tag/${TAG}|Release notes are here>*\"
-          }" \
-          "$SLACK_WEBHOOK_URL"
+      lambdaDeploy: true