breaking: remove deprecated commands and code (#9521)

* breaking: remove deprecated commands

* feat: remove deprecated code and usages

* refactor: remove more logic around default relations

* fix tests

* remove log

* fix: remove defaultFields usage

* fix: add back accidentally removed code

* refactor: implement feedback

* feat: add --cluster flag to the start command

* refactor: assign limit to defaultLimit property

* fix: breaking code because of removed check

---------

Co-authored-by: adrien2p <adrien.deperetti@gmail.com>

packages/modules/product/integration-tests/__tests__/product-module-service/product-categories.spec.ts

@@ -680,7 +680,6 @@ moduleIntegrationTestRunner<IProductModuleService>({
           productCategoryTwo = categories[2]
         })
 
-        // TODO: Normalize delete events as well
         it("should emit events through event bus", async () => {
           const eventBusSpy = jest.spyOn(MockEventBusService.prototype, "emit")
           eventBusSpy.mockClear()