chore: Fixes to trimming

Author: SamboyCoding

Cpp2IL.Core/TrimmerRoots.xml

@@ -1,7 +1,3 @@
 <linker>
-    <assembly fullname="Cpp2IL.Core">
-        <type fullname="Cpp2IL.Core.Cpp2IlApi" preserve="all" />
-        <type fullname="Cpp2IL.Core.Api.Cpp2IlPlugin" preserve="all" />
-        <type fullname="Cpp2IL.Core.Api.PluginLogger" preserve="all" />
-    </assembly>
+    <assembly fullname="Cpp2IL.Core" preserve="all"/>
 </linker>

Cpp2IL/Cpp2IL.csproj

@@ -22,6 +22,7 @@
 
      <ItemGroup Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">
          <TrimmerRootAssembly Include="System.Runtime" />
+         <TrimmerRootAssembly Include="System.Private.CoreLib" />
      </ItemGroup>
 
     <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x64' ">