refactor: Add concurrency group to automated code reviews

Use this link to re-run the recipe: https://app.moderne.io/recipes/builder/uQki1Qy59?organizationId=T3BlblJld3JpdGU%3D

Co-authored-by: Moderne <team@moderne.io>

.github/workflows/receive-pr.yml

@@ -1,11 +1,17 @@
 name: receive-pr
+
 on:
   pull_request:
     types: [opened, synchronize]
     branches:
       - main
+
+concurrency:
+  group: '${{ github.workflow }} @ ${{ github.ref }}'
+  cancel-in-progress: true
+
 # https://securitylab.github.com/research/github-actions-preventing-pwn-requests/
 # Since this pull request receives untrusted code, we should **NOT** have any secrets in the environment.
 jobs:
   upload-patch:
-    uses: openrewrite/gh-automation/.github/workflows/receive-pr.yml@main
+    uses: openrewrite/gh-automation/.github/workflows/receive-pr.yml@main