chore: Ensure the events are emitted with the same shape all accross (#8063)

* chore: Ensure the events are emitted with the same shape all accross

* fixes:

* rm unsues type

* types

* fix tests

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

@@ -682,6 +682,11 @@ moduleIntegrationTestRunner<IProductModuleService>({
             expect.objectContaining({
               data: { id: productCategoryOne.id },
               eventName: "product-category.deleted",
+              metadata: {
+                action: "",
+                object: "",
+                source: "",
+              },
             }),
           ])
         })

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

@@ -282,6 +282,11 @@ moduleIntegrationTestRunner<IProductModuleService>({
             {
               eventName: "product-collection.deleted",
               data: { id: collectionId },
+              metadata: {
+                action: "",
+                object: "",
+                source: "",
+              },
             },
           ])
         })