Update all NuGet packages to latest versions

Main project packages:
- Serilog: 4.2.0 → 4.3.0
- Serilog.Extensions.Hosting: 8.0.0 → 9.0.0

Test project packages:
- Microsoft.NET.Test.Sdk: 17.12.0 → 18.0.1
- MSTest.TestAdapter: 3.6.3 → 4.0.2
- MSTest.TestFramework: 3.6.3 → 4.0.2
- coverlet.collector: 6.0.2 → 6.0.4

All packages are now at their latest stable versions as of November 2025.

Author: claude

src/NosCore.ParserInputGenerator/NosCore.ParserInputGenerator.csproj

@@ -42,8 +42,8 @@
 		<PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.0" />
 		<PackageReference Include="Microsoft.Extensions.Http" Version="10.0.0" />
 		<PackageReference Include="NosCore.Shared" Version="5.0.0" />
-		<PackageReference Include="Serilog" Version="4.2.0" />
-		<PackageReference Include="Serilog.Extensions.Hosting" Version="8.0.0" />
+		<PackageReference Include="Serilog" Version="4.3.0" />
+		<PackageReference Include="Serilog.Extensions.Hosting" Version="9.0.0" />
 		<PackageReference Include="SharpZipLib" Version="1.4.2" />
 	</ItemGroup>
 

test/NosCore.ParserInputGenerator.Tests/NosCore.ParserInputGenerator.Tests.csproj

@@ -7,10 +7,10 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-		<PackageReference Include="MSTest.TestAdapter" Version="3.6.3" />
-		<PackageReference Include="MSTest.TestFramework" Version="3.6.3" />
-		<PackageReference Include="coverlet.collector" Version="6.0.2">
+		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+		<PackageReference Include="MSTest.TestAdapter" Version="4.0.2" />
+		<PackageReference Include="MSTest.TestFramework" Version="4.0.2" />
+		<PackageReference Include="coverlet.collector" Version="6.0.4">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>