Bump actions/checkout from 4 to 6

Bumps [actions/checkout](https://github.com/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
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/ansible-linting-check.yml

@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout git repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: true
           fetch-depth: 0

.github/workflows/j2lint-check.yml

@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout git repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: true
           fetch-depth: 0

.github/workflows/pylint.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout'
-        uses: actions/checkout@v4.1.2
+        uses: actions/checkout@v6
 
       - name: GitHub Action for pylint
         uses: cclauss/[email protected]

.github/workflows/yamllint-check.yml

@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout git repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: true
           fetch-depth: 0