Bump actions/setup-dotnet from 4.3.0 to 4.3.1

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 4.3.0 to 4.3.1.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v4.3.0...v4.3.1)

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

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

Author: dependabot[bot]

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
           fetch-depth: 0
           submodules: recursive
       - name: Set up .NET
-        uses: actions/[email protected].0
+        uses: actions/[email protected].1
       - name: Run Cake
         run: |
           ./cake