Update update-package-lock.yaml

Author: sheetalkamat

.github/workflows/update-package-lock.yaml

@@ -13,7 +13,7 @@ jobs:
     if: github.repository == 'microsoft/TypeScript-TmLanguage'
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-node@v3
       with:
         node-version: 16