refactor: migrate possible fields from plugin.core.flow to dynamic properties #15051

Job	Run time
Check & Publish	15m 47s
Build Artifacts	9m 8s
Run frontend tests	2m 46s
Check E2E Tests (postgres) / check	5m 29s
Publish Docker	0s
Github Release	0s
Publish to Maven	0s
end	3s
	33m 13s

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