chore(docs): Generated API Reference (#3262)

Co-authored-by: olivermrbl <olivermrbl@users.noreply.github.com>

docs/api/admin/components/schemas/ProductCollection.yaml

@@ -2,11 +2,17 @@ title: Product Collection
 description: Product Collections represents a group of Products that are related.
 type: object
 required:
+  - created_at
+  - deleted_at
+  - handle
+  - id
+  - metadata
   - title
+  - updated_at
 properties:
   id:
-    type: string
     description: The product collection's ID
+    type: string
     example: pcol_01F0YESBFAZ0DV6V831JXWH0BG
   title:
     description: The title that the Product Collection is identified by.
@@ -16,6 +22,7 @@ properties:
     description: >-
       A unique string that identifies the Product Collection - can for example
       be used in slug structures.
+    nullable: true
     type: string
     example: summer-collection
   products:
@@ -24,22 +31,23 @@ properties:
       relation `products` is expanded.
     type: array
     items:
-      type: object
-      description: A product collection object.
+      $ref: ./Product.yaml
   created_at:
-    type: string
     description: The date with timezone at which the resource was created.
+    type: string
     format: date-time
   updated_at:
-    type: string
     description: The date with timezone at which the resource was updated.
+    type: string
     format: date-time
   deleted_at:
-    type: string
     description: The date with timezone at which the resource was deleted.
+    nullable: true
+    type: string
     format: date-time
   metadata:
-    type: object
     description: An optional key-value map with additional details
+    nullable: true
+    type: object
     example:
       car: white