build(deps): bump actions/checkout in the gha-dependencies group

Bumps the gha-dependencies group with 1 update: [actions/checkout](https://github.com/actions/checkout).


Updates `actions/checkout` from 4 to 6
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gha-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Build
         uses: ConsenSys/docs-gha/build@main

.github/workflows/case.yml

@@ -16,7 +16,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Case check action
         uses: ConsenSys/docs-gha/case@main

.github/workflows/links.yml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         file-extensions: [".md", ".mdx"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: LinkCheck
         uses: ConsenSys/docs-gha/linkcheck@main
         with:

.github/workflows/lint.yml

@@ -13,7 +13,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Lint code
         uses: ConsenSys/docs-gha/lint@main

.github/workflows/spelling.yml

@@ -13,7 +13,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Vale
         uses: Consensys/docs-gha/spelling@main

.github/workflows/trivy.yml

@@ -11,6 +11,6 @@ jobs:
     name: Run trivy scanner
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Trivy
         uses: ConsenSys/docs-gha/trivy@main