use IStateService

[github-actions]

homeserver/packages/federation-sdk/src/services/state.service.spec.ts

Lines 145 to 150 in 0909f0b

	// TODO: use IStateService
	stateService = new StateService(
	stateGraphRepository,
	eventRepository,
	configServiceInstance,
	);

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This issue was generated by todo-issue based on a TODO comment in 0909f0b. It's been assigned to @debdutdeb because they committed the code.