perf(scheduler): avoid duplicate full job solver probe #6215

Job	Run time
Check if build and test are required	8s
Validate & Test	9m 52s
Build	5m 34s
Skip Build and Test Message	-1s
Run E2E Upgrade Tests	4m 32s
FOSSA license check	1m 7s
Run E2E Tests	1h 4m 19s
Code Coverage Report	0s
	1h 25m 31s

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