Updated ChainReaderTester TestStruct to include dynamic and static nested structs #2940

Job	Run time
Check integration test compilation	5m 3s
Check for contract changes	3s
E2E Custom Build Custom CL Image	4m 28s
Check If Solana Test Image Exists	11s
Get ProjectSerum Version	6s
E2E Custom Build Artifacts	3m 58s
E2E Build Previous Release Artifacts	0s
Combine artifacts for upgrade test	0s
Build Test Image	0s
E2E Custom Run Smoke Tests	11m 48s
E2E Program Upgrade Tests	0s
	25m 37s

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