Bump actions/checkout from 4 to 5

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/markdown-lint.yml

@@ -6,7 +6,7 @@ jobs:
   markdown-lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: DavidAnson/markdownlint-cli2-action@v20
         with:
           globs: '**/*.md'

.github/workflows/release.yml

@@ -9,6 +9,6 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Create Release
         uses: softprops/action-gh-release@master

.github/workflows/secret-scan.yml

@@ -6,5 +6,5 @@ jobs:
   secret-scan:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: trufflesecurity/trufflehog@main

.github/workflows/shellcheck.yml

@@ -6,7 +6,7 @@ jobs:
   shellcheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Run ShellCheck
         uses: ludeeus/action-shellcheck@master
         with:

.github/workflows/shfmt.yml

@@ -6,7 +6,7 @@ jobs:
   shfmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install shfmt
         run: sudo apt-get install -y shfmt
       - name: Run shfmt