Bump actions/setup-dotnet from 3 to 4

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 3 to 4.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v3...v4)

---
updated-dependencies:
- dependency-name: actions/setup-dotnet
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/build-and-test.yml

@@ -83,7 +83,7 @@ jobs:
                   restore-keys: ${{ runner.os }}-nuget-
 
             - name: DotNet Setup
-              uses: actions/setup-dotnet@v3
+              uses: actions/setup-dotnet@v4
               with:
                 dotnet-version: |
                   6.0.x