build: update angular shared dev-infra code to 921e29f

Author: renovate-bot

.github/workflows/dev-infra.yml

@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: angular/dev-infra/github-actions/commit-message-based-labels@138ec743c342cd2a4a75443d19e0ccd47244ee07
+      - uses: angular/dev-infra/github-actions/commit-message-based-labels@b030b2619693d7936a4c67e9773899a79a6f09b7
         with:
           angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}

.github/workflows/feature-requests.yml

@@ -10,6 +10,6 @@ jobs:
     if: github.repository == 'angular/components'
     runs-on: ubuntu-latest
     steps:
-      - uses: angular/dev-infra/github-actions/feature-request@138ec743c342cd2a4a75443d19e0ccd47244ee07
+      - uses: angular/dev-infra/github-actions/feature-request@b030b2619693d7936a4c67e9773899a79a6f09b7
         with:
           angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}

.github/workflows/lock-closed.yml

@@ -9,6 +9,6 @@ jobs:
   lock_closed:
     runs-on: ubuntu-latest
     steps:
-      - uses: angular/dev-infra/github-actions/lock-closed@138ec743c342cd2a4a75443d19e0ccd47244ee07
+      - uses: angular/dev-infra/github-actions/lock-closed@b030b2619693d7936a4c67e9773899a79a6f09b7
         with:
           lock-bot-key: ${{ secrets.LOCK_BOT_PRIVATE_KEY }}

package.json

@@ -73,7 +73,7 @@
     "@angular/bazel": "14.0.0-next.4",
     "@angular/cli": "14.0.0-next.3",
     "@angular/compiler-cli": "14.0.0-next.4",
-    "@angular/dev-infra-private": "https://github.com/angular/dev-infra-private-builds.git#b6656cffbd46bb3637b09b08561e5f1a147603c9",
+    "@angular/dev-infra-private": "https://github.com/angular/dev-infra-private-builds.git#921e29f22e903b36ec8ffe147478c0dfcaa3b277",
     "@angular/localize": "14.0.0-next.4",
     "@angular/platform-browser-dynamic": "14.0.0-next.4",
     "@angular/platform-server": "14.0.0-next.4",