Add label on approve

.github/workflows/add-label-on-approve.yml

@@ -0,0 +1,21 @@
+name: Add Label to run extended tests on approve
+
+on:
+  pull_request_review:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  label_issues:
+    if: github.event.review.state == 'commented' && !contains( github.event.pull_request.labels.*.name, 'extended-tests')
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+    steps:
+      - run: gh pr edit "$NUMBER" --add-label "extended-tests"
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GH_REPO: ${{ github.repository }}
+          NUMBER: ${{ github.event.pull_request.number }}

.github/workflows/tests-extended.yml

@@ -1,9 +1,9 @@
 name: Lexical Tests (Extended)
 
 on:
-  merge_group:
+  workflow_call:
   pull_request:
-    types: [labeled, synchronize]
+    types: [labeled]
     paths-ignore:
       - 'packages/lexical-website/**'
 
@@ -13,5 +13,5 @@ concurrency:
 
 jobs:
   e2e-tests:
-    if: (github.repository_owner == 'facebook' && contains(github.event.pull_request.labels.*.name, 'extended-tests')) || github.event_name == 'merge_group'
+    if: contains(github.event.pull_request.labels.*.name, 'extended-tests')
     uses: ./.github/workflows/call-e2e-all-tests.yml