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/lint.yml

@@ -8,7 +8,7 @@ jobs:
     name: Lint code
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
 
     - name: Lint code
       run: |

.github/workflows/main.yml

@@ -20,7 +20,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Set up .NET
       uses: actions/setup-dotnet@v4
       with:

.github/workflows/marp-pages.yml

@@ -25,7 +25,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Copy images
         run: mkdir build && cp -R slides/img build/img && cp -R slides/themes build/themes
 

.github/workflows/pr-validation.yml

@@ -18,7 +18,7 @@ jobs:
   deploy: 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: azure/login@v2
         name: Sign in to Azure
         with:

.github/workflows/toy-sample.yml

@@ -21,14 +21,14 @@ jobs:
   lint: 
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Run Bicep linter
       run: az bicep build --file toy-sample/deploy/main.bicep
 
   validate: 
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       # Log into Azure
     - uses: azure/login@v2
       with:
@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [lint, validate]
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       # Log into Azure
     - uses: azure/login@v2
       with:
@@ -72,7 +72,7 @@ jobs:
     outputs:
       appServiceAppHostName: ${{ steps.deploy.outputs.appServiceAppHostName }}
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       # Log into Azure
     - uses: azure/login@v2
       with:
@@ -92,7 +92,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: deploy
     steps: 
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - run: |
         $container = New-PesterContainer `
           -Path 'toy-sample/deploy/Website.Tests.ps1' `