Switch LightupAppActivation tests to component tests targeting additional deps
#78139
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The
LightupAppActivationtests are testing handling of additional deps. The actual app and lib are not really interesting, so we can switch them to the dependency resolution tests that use a mock coreclr and don't actually run an app. On my machine, this goes from ~20s to run the deleted tests to ~700ms to run the new tests.Deleted tests and their replacements:
Muxer_activation_of_LightupApp_NoLightupLib_Fails,Muxer_activation_of_LightupApp_WithLightupLib_SucceedsAdditionalDeps.DepsFileMuxer_activation_of_LightupApp_WithLightupLib_and_Roll_Backwards_From_Release_To_Release_Succeeds,Muxer_activation_of_LightupApp_WithLightupLib_and_Roll_Backwards_From_Prerelease_To_Release_Succeeds,Muxer_activation_of_LightupApp_WithLightupLib_and_Roll_Backwards_FailsAdditionalDeps.DepsDirectoryAdditional_Deps_Lightup_Folder_With_Bad_JsonFileAdditionalDeps.InvalidJsonSharedFx_With_Higher_Version_Wins_Against_Additional_Deps,SharedFx_With_Lower_Version_Loses_Against_Additional_DepsAdditionalDepsPerAssemblyVersionResolution.AppWithSameAssemblyAsFramework