chore(deps): update actions/checkout action to v3 (#1407)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

.github/workflows/build.yaml

@@ -31,7 +31,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v2
       with:

.github/workflows/build_doc_prs.yaml

@@ -10,7 +10,7 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Build docs
         env:
           UNLEASH_FEEDBACK_TARGET_URL: ${{ secrets.DOCS_FEEDBACK_TARGET_URL }}

.github/workflows/build_prs.yaml

@@ -12,7 +12,7 @@ jobs:
       matrix:
         node-version: [14.x]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2
         with:

.github/workflows/build_prs_jest_report.yaml

@@ -28,7 +28,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2
         with:

.github/workflows/generate-docs.yaml

@@ -12,7 +12,7 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: setup git config
       run: |
         git config --global user.name "${GH_NAME}"

.github/workflows/release_changelog.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Build changelog
         id: github_release
         uses: metcalfc/changelog-generator@v3.0.0