Update pull-request-review.yml

Author: palisadoes

.github/workflows/pull-request-review.yml

@@ -20,7 +20,7 @@ jobs:
             const { data: reviews } = await github.rest.pulls.listReviews({
               owner: context.repo.owner,
               repo: context.repo.repo,
-              pull_number: context.issue.number
+              pull_number: context.payload.pull_request.number
             });
 
             // Filter reviews by a user whose login includes "coderabbit" (case-insensitive)
@@ -43,4 +43,4 @@ jobs:
               core.setFailed('ERROR: CodeRabbit approval is required before merging this PR.');
             } else {
               console.log('Success: CodeRabbit has approved this PR for Talawa-API.');
-            }
+            }