Change pull_request to pull_request_target for PR review

.github/workflows/add-reviewer-pr.yml

@@ -1,6 +1,6 @@
 name: Add Reviewer PR
 on:
-  pull_request:
+  pull_request_target:
     types: [opened]
 jobs:
   run-action:
@@ -13,4 +13,4 @@ jobs:
     
     - name: add_reviewer
       run: |
-        curl -X POST -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN}}" https://api.github.com/repos/${{github.repository}}/pulls/${{ github.event.pull_request.number}}/requested_reviewers -d '{"reviewers":["${{steps.oncall.outputs.CURRENT}}"]}'
+        curl -X POST -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN}}" https://api.github.com/repos/${{github.repository}}/pulls/${{ github.event.pull_request.number}}/requested_reviewers -d '{"reviewers":["${{steps.oncall.outputs.CURRENT}}"]}'