[main] New roslyn binaries in VMR

[Winniexu01]

main build: https://dev.azure.com/dnceng/internal/_build/results?buildId=2642606&view=logs&j=fa5c2909-0e29-5671-d5eb-16d6c40e0c4a&t=2a0bd486-3f67-5c59-da0c-b84d88848a4b&l=26 (internal Microsoft link)

The Scan for binaries step is getting a warning from below newly introduced binary files:

22:49:00 dbug: BinaryTool[0] New binaries:
22:49:00 dbug: BinaryTool[0]     src/roslyn/src/Workspaces/MSBuild/Test/Resources/Dlls/EmptyLibrary.dll
22:49:00 dbug: BinaryTool[0]     src/roslyn/src/Workspaces/MSBuild/Test/Resources/Dlls/CSharpProject.dll
22:49:00 fail: BinaryTool[0] ERROR: 2 new binaries. Check '/mnt/vss/_work/1/s/artifacts/log/binary-report/NewBinaries.txt' for details.

[Winniexu01]

These files were already in the VMR, they just got renamed dotnet/roslyn@05e716a#diff-9a9ad3e0874d2fb6139bed179b24ebba270769e82ead7cb0bcf4d9ad1c50865a