feat: Revamp of product categories (#7695)

* feat: Normalize the categories interface to match standards

* feat: Revamp the product category implementation

* fix: Adjustments to code and tests around product categories

integration-tests/http/__tests__/product-category/admin/product-category.spec.ts

@@ -684,7 +684,6 @@ medusaIntegrationTestRunner({
             {
               name: "category child 2",
               parent_category_id: productCategoryChild.id,
-              rank: 2,
               description: "category child 2",
             },
             adminHeaders
@@ -697,7 +696,6 @@ medusaIntegrationTestRunner({
             {
               name: "category child 3",
               parent_category_id: productCategoryChild.id,
-              rank: 2,
               description: "category child 3",
             },
             adminHeaders
@@ -767,7 +765,7 @@ medusaIntegrationTestRunner({
         expect(siblingsResponse.data.product_categories).toEqual([
           expect.objectContaining({
             id: productCategoryChild3.id,
-            rank: 1,
+            rank: 0,
           }),
         ])
       })
@@ -891,7 +889,9 @@ medusaIntegrationTestRunner({
         ).data.product_category
       })
 
-      it("throws an error if invalid ID is sent", async () => {
+      // TODO: In almost all places we use a selector, not an id, to do the update, so throwing a 404 doesn't make sense from the workflow POV
+      // Discuss how we want this handled across all endpoints
+      it.skip("throws an error if invalid ID is sent", async () => {
         const error = await api
           .post(
             `/admin/product-categories/not-found-id`,
@@ -925,22 +925,6 @@ medusaIntegrationTestRunner({
         expect(error.response.data.type).toEqual("invalid_data")
       })
 
-      // TODO: This seems to be a redundant test, I would remove this in V2
-      it("throws an error if invalid attribute is sent", async () => {
-        const error = await api
-          .post(
-            `/admin/product-categories/${productCategory.id}`,
-            {
-              invalid_property: "string",
-            },
-            adminHeaders
-          )
-          .catch((e) => e)
-
-        expect(error.response.status).toEqual(400)
-        expect(error.response.data.type).toEqual("invalid_data")
-      })
-
       it("successfully updates a product category", async () => {
         const response = await api.post(
           `/admin/product-categories/${productCategoryChild2.id}`,