[release/8.0-staging] Fix #91958: use mach_timebase_info to determine process time coefficient on macOS - #100122

[release/8.0-staging] Fix #91958: use mach_timebase_info to determine process time coefficient on macOS#100122

jeffhandley merged 8 commits into

dotnet:release/8.0-stagingdotnet/runtime:release/8.0-stagingfrom

jeffhandley:jeffhandley/backport-92185/8.0-stagingjeffhandley/runtime:jeffhandley/backport-92185/8.0-stagingCopy head branch name to clipboard