Update dotnet monorepo to v9

Author: renovate[bot]

global.json

@@ -1,6 +1,6 @@
 {
     "sdk": {
-        "version": "8.0.100",
+        "version": "9.0.200",
         "rollForward": "latestFeature"
     }
 }

src/FluentNHibernate.Testing/FluentNHibernate.Testing.csproj

@@ -18,7 +18,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Data.Sqlite" Version="8.0.3" />
+    <PackageReference Include="Microsoft.Data.Sqlite" Version="9.0.2" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="FakeItEasy" Version="8.3.0" />
     <PackageReference Include="NUnit" Version="4.2.2" />