Roslyn Test CustomizableTagsForUnnecessaryCode

[runfoapp]

Runfo Tracking Issue: Roslyn Test CustomizableTagsForUnnecessaryCode

Build	Definition	Kind	Run Name

Build Result Summary

Day Hit Count	Week Hit Count	Month Hit Count
0	0	0

[Dotnet-GitSync-Bot]

I couldn't figure out the best area label to add to this issue. If you have write-permissions please help me learn by adding exactly one area label.

[sharwell]

Not this again

[jaredpar]

Reactivating because this is still impacting our builds even with the fix merged