feat(scheduler): drive solver from generator portfolio #6211

Job	Run time
Check if build and test are required	4s
Validate & Test	12m 18s
Build	5m 12s
Skip Build and Test Message	0s
FOSSA license check	1m 27s
Run E2E Upgrade Tests	5m 15s
Run E2E Tests	24m 1s
Code Coverage Report	8s
	48m 25s

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