[Benchmark X64] [VSadov] Remove queue-subdispatching pattern to the ThreadPo ...

[MihuBot]

Job completed in 1 hour 53 minutes (remote runner delay: 1 minute 13 seconds).
dotnet/runtime#131177
Using arguments: benchmark System.Buffers
Main commit: dotnet/runtime@7dfe2b5
PR commit: VSadov/runtime@b9a92a0

See benchmark results at https://gist.github.com/MihuBot/ea54990edbbdbf16145eaa382580240f

Artifacts:

• BDN_Artifacts.zip (1 MB)
• results.md (96 KB)