Use ActivityService/RevisionsService to save accountability records (#8485)

* Disable accountability for 'directus_activity' and 'directus_revisions'

* Use services to save accountability records

- Import ActivityService/RevisionsService in ItemsService and
  ItemsService in ActivityService/RevisionsService from "./internal" to
  prevent circular dependencies issue
- Use type PrimaryKey instead of number for onRevisionCreate method
  (was already used to collect PrimaryKeys in payload.ts anyway)

* Use index.ts to load activity & revision services

* Use for instead of forEach

Co-authored-by: rijkvanzanten <rijkvanzanten@me.com>

api/src/database/system-data/collections/collections.yaml

@@ -13,6 +13,7 @@ defaults:
 data:
   - collection: directus_activity
     note: $t:directus_collection.directus_activity
+    accountability: null
   - collection: directus_collections
     icon: list_alt
     note: $t:directus_collection.directus_collections
@@ -40,6 +41,7 @@ data:
     note: $t:directus_collection.directus_relations
   - collection: directus_revisions
     note: $t:directus_collection.directus_revisions
+    accountability: null
   - collection: directus_roles
     icon: supervised_user_circle
     note: $t:directus_collection.directus_roles