chore: cleanup solution file #1783

Job	Run time
Security_Code_Scan	1m 49s
Coverage_Requirements	36s
lint	1m 32s
Roslyn_Static_Analysis	1m 37s
Integration_Tests	1m 38s
FSharp_Compatibility_Tests	2m 38s
NET_Tests (Net70)	2m 4s
NET_Tests (Net100)	1m 43s
NET_Tests (Net90)	1m 56s
NET_Tests (Net80)	1m 54s
Visual_Basic_Compatibility_Test	1m 48s
NET_Tests (Net60)	2m 7s
NetStandard_Compatibility_Tests	4m 22s
Publish_Docs	-1s
Upload_Coverage_Report	-1s
	25m 42s

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