Add multi-targeting for .NET 8/10 - #486

The event 'MockCOMObject.OnDispose' is never used

'Settings' overrides Object.Equals(object o) but does not override Object.GetHashCode()

ProjectReference '/home/runner/work/NetOffice/NetOffice/Source/NetOffice/NetOffice.csproj' was resolved using '.NETFramework,Version=v4.6.2' instead of the project target framework '.NETCoreApp,Version=v10.0'. This project may not be fully compatible with your project.

ProjectReference '/home/runner/work/NetOffice/NetOffice/Source/NetOffice/NetOffice.csproj' was resolved using '.NETFramework,Version=v4.6.2' instead of the project target framework '.NETCoreApp,Version=v8.0'. This project may not be fully compatible with your project.

The event 'MockCOMObject.OnDispose' is never used

The event 'MockCOMObject.OnDispose' is never used

The event 'MockCOMObject.OnDispose' is never used

'Settings' overrides Object.Equals(object o) but does not override Object.GetHashCode()

ProjectReference '/home/runner/work/NetOffice/NetOffice/Source/NetOffice/NetOffice.csproj' was resolved using '.NETFramework,Version=v4.6.2' instead of the project target framework '.NETCoreApp,Version=v10.0'. This project may not be fully compatible with your project.