Revert "React to updated CoreCLR packages"
Revert "React to updated CoreCLR packages"

This reverts commit aa7abe85216b73023c751e22e522539c2cee957d.

aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore