chore: Cleanup utils package (#9238)

Fixes: FRMW-2712

Old PR: https://github.com/medusajs/medusa/pull/9234 Closed because of incorrect branch naming

Co-authored-by: Adrien de Peretti <25098370+adrien2p@users.noreply.github.com>

packages/core/utils/src/dml/__tests__/array-property.spec.ts

@@ -5,7 +5,7 @@ describe("Array property", () => {
   test("should create an array property type", () => {
     const property = new ArrayProperty()
 
-    expectTypeOf(property["$dataType"]).toEqualTypeOf<[]>()
+    expectTypeOf(property["$dataType"]).toEqualTypeOf<string[]>()
     expect(property.parse("codes")).toEqual({
       fieldName: "codes",
       dataType: {

packages/core/utils/src/dml/helpers/graphql-builder/set-relationship.ts

@@ -11,10 +11,6 @@ import { HasOne } from "../../relations/has-one"
 import { ManyToMany as DmlManyToMany } from "../../relations/many-to-many"
 import { parseEntityName } from "../entity-builder/parse-entity-name"
 
-type Context = {
-  MANY_TO_MANY_TRACKED_RELATIONS: Record<string, boolean>
-}
-
 function defineRelationships(
   modelName: string,
   relationship: RelationshipMetadata,