Bump SonarAnalyzer.CSharp from 8.38.0.46746 to 9.6.0.74858

Bumps [SonarAnalyzer.CSharp](https://github.com/SonarSource/sonar-dotnet) from 8.38.0.46746 to 9.6.0.74858.
- [Release notes](https://github.com/SonarSource/sonar-dotnet/releases)
- [Commits](SonarSource/sonar-dotnet@8.38.0.46746...9.6.0.74858)

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

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

Lib9c/Lib9c.csproj

@@ -23,7 +23,7 @@
     <PackageReference Include="DecimalMath.DecimalEx" Version="1.0.2" />
     <PackageReference Include="OptimizedPriorityQueue" Version="4.2.0" />
     <PackageReference Include="Serilog" Version="2.10.0" />
-    <PackageReference Include="SonarAnalyzer.CSharp" Version="8.38.0.46746">
+    <PackageReference Include="SonarAnalyzer.CSharp" Version="9.6.0.74858">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>