Update workflow cancel handling (#50442)

The built-in cancel handling doesn't have our desired behavior so this
disables it

.github/workflows/build_and_test.yml

@@ -3,13 +3,9 @@ name: build-and-test
 on:
   push:
     branches: ['canary']
-  pull_request_target:
+  pull_request:
     types: [opened, synchronize]
 
-concurrency:
-  group: ${{ github.ref }}-build-and-test
-  cancel-in-progress: true
-
 env:
   NAPI_CLI_VERSION: 2.14.7
   TURBO_VERSION: 1.9.6

.github/workflows/cancel.yml

@@ -13,5 +13,5 @@ jobs:
     steps:
       - uses: styfle/cancel-workflow-action@0.9.1
         with:
-          workflow_id: 444921, 444987
+          workflow_id: 444921, 444987, 57419851
           access_token: ${{ github.token }}

.github/workflows/pull_request_stats.yml

@@ -1,5 +1,5 @@
 on:
-  pull_request_target:
+  pull_request:
     types: [opened, synchronize]
 
 name: Generate Pull Request Stats

scripts/run-for-change.js

@@ -76,7 +76,7 @@ async function main() {
   // if we are on the canary branch only diff current commit
   const toDiff = isCanary
     ? `${process.env.GITHUB_SHA || 'canary'}~`
-    : 'origin/canary HEAD'
+    : 'origin/canary...'
 
   const changesResult = await exec(`git diff ${toDiff} --name-only`).catch(
     (err) => {