Bump actions/setup-dotnet from 2 to 5

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 2 to 5.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v2...v5)

---
updated-dependencies:
- dependency-name: actions/setup-dotnet
  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/build.yaml

@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Setup .NET SDK
-        uses: actions/setup-dotnet@v2
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '8.0.x'