docs: update changelog for travel style read more functionality enhancement

Author: krugazul

changelog.md

@@ -21,6 +21,7 @@
 - Added Related post connections to the single posts. - [#595](https://github.com/lightspeedwp/tour-operator/issues/595)
 - Added in the TO Videos block to display your Youtube videos in a gallery type output. [#598](https://github.com/lightspeedwp/tour-operator/pull/598)
 - Added icon block icons instead of images for checkin/checkout time blocks, as well as a filter so they appear only on relevant post types (accommodation) and related templates/template parts [#645](https://github.com/lightspeedwp/tour-operator/pull/645)
+- Enhanced read more functionality for travel style taxonomy descriptions [#660](https://github.com/lightspeedwp/tour-operator/pull/660)
 
 ### Integrations
 - Added integration with the Action Scheduler to allow Tours to expire and be set to draft [#490](https://github.com/lightspeedwp/tour-operator/pull/490). Work with any plugin using the Action Scheduler as a vendor [WooCommerce](https://woocommerce.com/), [PublishPress](https://publishpress.com/), [Action Scheduler](https://wordpress.org/plugins/action-scheduler/).