Bump actions/checkout from 6 to 7

Bumps [actions/checkout](https://github.com/actions/checkout) from 6 to 7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/azure-functions-app-dotnet.yml

@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: "Checkout GitHub Action"
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: "Login via Azure CLI"
         uses: azure/login@v3
@@ -70,7 +70,7 @@ jobs:
     environment: dev
     steps:
       - name: "Checkout GitHub Action"
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 

.github/workflows/take-down.yml

@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: "Checkout GitHub Action"
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: "Login via Azure CLI"
         uses: azure/login@v3