Tidy changelog

[ci skip]

CHANGELOG-WIP.md

@@ -1,10 +1,14 @@
 # Release Notes for Shopify 5.3 (WIP)
 
-- It is now possible to set the API version in the plugin settings.
-- Added the `apiVersion` config setting, which determines which version of the Shopify API to use.
-- Added Craft CMS 4 compatibility.
+### Content Management
 - Added support for selecting products in Link fields.
 - Syncing products now returns presentment prices by default. ([#122](https://github.com/craftcms/shopify/issues/122))
+
+### Administration
+- It is now possible to set the API version in the plugin settings. ([#128](https://github.com/craftcms/shopify/issues/128), [#121](https://github.com/craftcms/shopify/issues/121))
+- Added the `apiVersion` config setting, which determines which version of the Shopify API to use. ([#128](https://github.com/craftcms/shopify/issues/128), [#121](https://github.com/craftcms/shopify/issues/121))
+
+### Extensibility
 - Added `craft\shopify\linktypes\Product`.
 - Added `craft\shopify\models\Settings::getApiVersion()`.
 - Added `craft\shopify\models\Settings::setApiVersion()`.
@@ -13,3 +17,6 @@
 - Added `craft\shopify\services\Api::getSupportedApiVersions()`.
 - Added `craft\shopify\services\Api::getVariantClass()`.
 - Deprecated `craft\shopify\services\Api::SHOPIFY_API_VERSION`.
+- 
+### System
+- Added Craft CMS 4 compatibility.