chore: Update actions/checkout to v2.3.4

.github/workflows/browser-test.yml

@@ -26,7 +26,7 @@ jobs:
       # Even if if doesn't do anything
       - if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }}
         name: Checkout
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }}
         name: Install

.github/workflows/check-all-english-links.yml

@@ -10,7 +10,7 @@ jobs:
     if: github.repository == 'github/docs-internal'
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+    - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - name: npm ci
       run: npm ci
     - name: npm run build

.github/workflows/codeql.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest 
 
     steps:
-    - uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+    - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - uses: github/codeql-action/init@v1
       with:
         languages: javascript # comma separated list of values from {go, python, javascript, java, cpp, csharp} (not YET ruby, sorry!)

.github/workflows/crowdin.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - name: Sync
         uses: crowdin/github-action@fd9429dd63d6c0f8a8cb4b93ad8076990bd6e688

.github/workflows/dry-run-sync-algolia-search-indices.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout
-      uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+      uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - uses: actions/setup-node@56899e050abffc08c2b3b61f3ec6a79a9dc3223d
       with:
         node-version: 14.x

.github/workflows/js-lint.yml

@@ -29,7 +29,7 @@ jobs:
     if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }}
     steps:
       - name: Check out repo
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - name: Setup node
         uses: actions/setup-node@56899e050abffc08c2b3b61f3ec6a79a9dc3223d

.github/workflows/pa11y.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - name: Get npm cache directory
         id: npm-cache

.github/workflows/ping-staging-apps.yml

@@ -12,7 +12,7 @@ jobs:
     env:
       HEROKU_API_TOKEN: ${{ secrets.HEROKU_API_TOKEN }}
     steps:
-    - uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+    - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - name: npm ci
       run: npm ci
     - name: npm run build

.github/workflows/remove-unused-assets.yml

@@ -18,7 +18,7 @@ jobs:
         echo 'The repo is currently frozen! Exiting this workflow.'
         exit 1 # prevents further steps from running
     - name: Checkout
-      uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+      uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - name: npm ci
       run: npm ci
     - name: Run scripts

.github/workflows/repo-sync.yml

@@ -32,7 +32,7 @@ jobs:
     steps:
 
     - name: Check out repo
-      uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+      uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
     - name: Sync repo to branch
       uses: repo-sync/github-sync@3832fe8e2be32372e1b3970bbae8e7079edeec88

.github/workflows/sync-algolia-search-indices.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout
-      uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+      uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - uses: actions/setup-node@56899e050abffc08c2b3b61f3ec6a79a9dc3223d
       with:
         node-version: 14.x

.github/workflows/test-translations.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
         with:
           ref: translations # check out the 'translations' branch
 
@@ -52,7 +52,7 @@ jobs:
         test-group: [content, meta, rendering, routing, unit, links-and-images]
     steps:
       - name: Check out repo
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - name: Setup node
         uses: actions/setup-node@56899e050abffc08c2b3b61f3ec6a79a9dc3223d

.github/workflows/test-windows.yml

@@ -19,7 +19,7 @@ jobs:
         test-group: [content, meta, rendering, routing, unit, links-and-images]
     steps:
       - name: Check out repo
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - name: Setup node
         uses: actions/setup-node@56899e050abffc08c2b3b61f3ec6a79a9dc3223d

.github/workflows/test.yml

@@ -41,7 +41,7 @@ jobs:
       # Even if if doesn't do anything
       - if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }}
         name: Check out repo
-        uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
 
       - if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }}
         name: Setup node

.github/workflows/update-graphql-files.yml

@@ -22,7 +22,7 @@ jobs:
         echo 'The repo is currently frozen! Exiting this workflow.'
         exit 1 # prevents further steps from running
     - name: Checkout
-      uses: actions/checkout@a81bbbf8298c0fa03ea29cdc473d45769f953675
+      uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
     - name: Set up Ruby
       uses: actions/setup-ruby@5f29a1cd8dfebf420691c4c9a0e832e2fae5a526
       with: