VS Extension suppresses linker errors

[ctacke]

Following the bug repro for #693 but instead of using the CLI to build, try to deploy the app from VS 2022. With the CLI v1 extensions installed, you will get an error:

17:00:59:505    1>An error occurred during the App deployment process.
17:00:59:505    1>Error:
17:00:59:505    1>An item with the same key has already been added. 
17:00:59:505    1>Stack Trace :
17:00:59:505    1>   at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
17:00:59:505    1>   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
17:00:59:505    1>   at Meadow.CLI.Core.Devices.MeadowLocalDevice.<>c__DisplayClass83_1.<<DeployApp>g__AddFile|3>d.MoveNext()

This error is a follow-on to the fact that the linker has failed but without providing any information to the VS UI. This makes it seem like the error is somewhere other than in the linker

[CartBlanche]

@ctacke I'll give this is try tomorrow morning.

[adrianstevens]

This is fixed in v2.x

[CartBlanche]

@adrianstevens was the fix extension side or Meadow.CLI side?