Dependabot: Bump actions/setup-dotnet from 4 to 5

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 4 to 5.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v4...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/ci.yml

@@ -156,7 +156,7 @@ jobs:
       DOTNET_NOLOGO: 1
     steps:
     - uses: actions/checkout@v6
-    - uses: actions/setup-dotnet@v4
+    - uses: actions/setup-dotnet@v5
       with:
         dotnet-version: '10.0.x'
     - name: Installing radare2