Bump actions/checkout from 4.1.5 to 4.1.6

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.1.5 to 4.1.6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4.1.5...v4.1.6)

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

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

.github/workflows/bump-asf-reference.yml

@@ -20,7 +20,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/[email protected].5
+      uses: actions/[email protected].6
       with:
         token: ${{ env.PUSH_GITHUB_TOKEN }}
 

.github/workflows/ci.yml

@@ -20,7 +20,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/[email protected].5
+      uses: actions/[email protected].6
       with:
         submodules: recursive
 

.github/workflows/keepalive.yml

@@ -17,7 +17,7 @@ jobs:
     name: Keep the repo alive
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/[email protected].5
+      - uses: actions/[email protected].6
         timeout-minutes: 5
       - uses: gautamkrishnar/keepalive-workflow@v2
         timeout-minutes: 5

.github/workflows/publish.yml

@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/[email protected].5
+      uses: actions/[email protected].6
       with:
         submodules: recursive
 
@@ -172,7 +172,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/[email protected].5
+      uses: actions/[email protected].6
 
     # TODO: It'd be perfect if we could match final artifacts to the platform they target, so e.g. linux build comes from the linux machine
     # However, that is currently impossible due to https://github.com/dotnet/msbuild/issues/3897

.github/workflows/test_integration.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/[email protected].5
+      uses: actions/[email protected].6
       timeout-minutes: 5
       with:
         submodules: recursive