Add resolvable PR review comment step for ADO pipeline YAML warning

Co-authored-by: saurabhrb <32964911+saurabhrb@users.noreply.github.com>

Author: Copilot

.github/workflows/ado-pipeline-yaml-pr-warning.yml

@@ -7,6 +7,7 @@ on:
 
 permissions:
   contents: read
+  pull-requests: write
 
 jobs:
   warn:
@@ -34,3 +35,21 @@ jobs:
             echo ""
             echo "Then trigger a run to confirm PR validation works."
           } >> "$GITHUB_STEP_SUMMARY"
+
+      - name: Post resolvable PR review comment
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          jq -n \
+            --arg sha "${{ github.event.pull_request.head.sha }}" \
+            '{
+              path: ".azdo/ci-pr.yaml",
+              subject_type: "file",
+              commit_id: $sha,
+              body: "> [!WARNING]\n> **ADO PR pipeline YAML change detected**\n>\n> This PR modifies `.azdo/ci-pr.yaml`. After merge, Azure DevOps may disable or require approval for the PR validation pipeline.\n>\n> **Action required (post-merge):** Re-enable / approve the updated YAML for:\n> - **DV-Python-SDK-PullRequest** (definitionId=29922)\n> - https://dev.azure.com/dynamicscrm/OneCRM/_build?definitionId=29922\n>\n> Please resolve this comment after completing the post-merge steps."
+            }' | \
+          gh api \
+            --method POST \
+            -H "Accept: application/vnd.github+json" \
+            /repos/${{ github.repository }}/pulls/${{ github.event.pull_request.number }}/comments \
+            --input -