Bump SGrottel.SimpleLog.CSharp from 2.4.1 to 3.0.0 in /little-starter

Bumps [SGrottel.SimpleLog.CSharp](https://github.com/sgrottel/simplelog) from 2.4.1 to 3.0.0.
- [Release notes](https://github.com/sgrottel/simplelog/releases)
- [Changelog](https://github.com/sgrottel/simplelog/blob/main/prepare_release.ps1)
- [Commits](https://github.com/sgrottel/simplelog/commits/v3.0)

---
updated-dependencies:
- dependency-name: SGrottel.SimpleLog.CSharp
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

little-starter/app.csproj

@@ -35,7 +35,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="SGrottel.SimpleLog.CSharp" Version="2.4.1" />
+    <PackageReference Include="SGrottel.SimpleLog.CSharp" Version="3.0.0" />
     <PackageReference Include="YamlDotNet" Version="16.3.0" />
   </ItemGroup>