fix(api): Resolve circular import issue for workflow update validation #9620

Job	Run time
Dependency review	5s
Find LaunchDarkly feature flags in diff	40s
Get Affected Packages	1m 44s
Spell check	28s
Unit test backend services (@novu/api)	3m 56s
Unit test backend services (@novu/worker)	2m 31s
Unit test @novu public NPM packages (except providers)	2m 25s
Unit test @novu internal packages	0s
Unit test backend services (@novu/inbound-mail)	2m 24s
Unit test backend services (@novu/ws)	2m 22s
Unit test @novu/providers	0s
Validate OpenAPI	2m 32s
E2E test Dashboard app	0s
E2E test Web app	0s
E2E test Widget / e2e_widget	11m 16s
E2E test API (novu/api) / Check if the secret exists or not.	1s
E2E test API (novu/api-ee) / Check if the secret exists or not.	1s
E2E test API (novu/api) / Test E2E	12m 28s
E2E test API (novu/api-ee) / Test E2E	12m 19s
	55m 12s

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