ref: Add DispatchQueue property #6351

Job	Run time
Sample watchOS	3m 27s
Build XCFramework	14m 13s
Sample macOS-Swift	2m 31s
Release Build of iOS Swift	2m 54s
Sample iOS13-Swift	3m 58s
Validate Swift Package Manager	1m 48s
Check no UIKit linkage (Debug_without_UIKit)	2m 54s
Build with Swift	1m 14s
Validate Swift Package Manager Dynamic	1m 0s
Check UIKit linkage (Debug)	2m 59s
Check UIKit linkage (Release)	2m 43s
Check no UIKit linkage (Release_without_UIKit)	2m 2s
Validate XCFramework	1m 49s
	43m 32s

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