Bump actions/download-artifact from 5 to 7

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 5 to 7.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v5...v7)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  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/ci-cd.yml

@@ -82,7 +82,7 @@ jobs:
 
     steps:
     - name: Download NuGet artifacts
-      uses: actions/download-artifact@v5
+      uses: actions/download-artifact@v7
       with:
         name: nuget-packages
         path: ./artifacts
@@ -112,7 +112,7 @@ jobs:
 
     steps:
     - name: Download NuGet artifacts
-      uses: actions/download-artifact@v5
+      uses: actions/download-artifact@v7
       with:
         name: nuget-packages
         path: ./artifacts
@@ -144,7 +144,7 @@ jobs:
       uses: actions/checkout@v5
 
     - name: Download NuGet artifacts
-      uses: actions/download-artifact@v5
+      uses: actions/download-artifact@v7
       with:
         name: nuget-packages
         path: ./artifacts