Fixing an abba lock on dl (#364) #141

Job	Run time
Thunder_MacOS / Build type - Static Debug	3m 31s
Thunder_MacOS / Build type - Static MinSizeRel	3m 23s
Thunder_MacOS / Build type - Static Release	2m 32s
Thunder_MacOS / Build type - MinSizeRel	3m 9s
Thunder_MacOS / Build type - Debug	3m 45s
Thunder_MacOS / Build type - Release	4m 23s
ThunderInterfaces_MacOS / Build type - Release	5m 19s
ThunderInterfaces_MacOS / Build type - Debug	4m 26s
ThunderInterfaces_MacOS / Build type - MinSizeRel	3m 56s
ThunderNanoServicesRDK_MacOS / Build type - Release	2m 9s
ThunderNanoServicesRDK_MacOS / Build type - MinSizeRel	2m 38s
ThunderNanoServicesRDK_MacOS / Build type - Debug	2m 28s
	41m 39s

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