chore(deps): Update actions/checkout action to v6

Author: cq-bot

.github/workflows/example.yml

@@ -39,7 +39,7 @@ jobs:
           --health-retries 5
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Configure AWS credentials
         uses: aws-actions/configure-aws-credentials@7474bc4690e29a8392af63c5b98e7449536d5c3a # v4
         with:

.github/workflows/example_matrix.yml

@@ -32,7 +32,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-      - uses: actions/checkout@v4 # Checkout the code so we have access to the config file
+      - uses: actions/checkout@v6 # Checkout the code so we have access to the config file
       - name: Configure AWS credentials
         uses: aws-actions/configure-aws-credentials@7474bc4690e29a8392af63c5b98e7449536d5c3a # v4
         with:

.github/workflows/prepare.yml

@@ -10,7 +10,7 @@ jobs:
   prepare-dist:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           token: ${{ secrets.GH_CQ_BOT }}
       - uses: actions/setup-node@v4

.github/workflows/test.yml

@@ -14,7 +14,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with: