Startup improvement: multiple_queries

[pr-benchmarks]

Scenario	Environment	Date	Old (ms)	New (ms)	Change	Dependencies
multiple_queries [Fixed]	Multiple Queries Platform aspnet-citrine-amd	05/15/2021 09:38:38	12,836	11,455	-16.00 % (-1,989) 👍	Changes Name Version Diff System.Runtime.CompilerServices.Unsafe.dll 6.0.0-preview.5.21264.4 -> 6.0.0-preview.5.21265.1 n/a PlatformBenchmarks.dll 1.0.0 -> 1.0.0 aspnet/Benchmarks@545c486...61a03cf Microsoft.NETCore.App 6.0.0-preview.5.21264.4 -> 6.0.0-preview.5.21265.1 dotnet/runtime@49eef91...67c5e8b

@sebastienros
@mangod9