Update changelog

CHANGELOG.md

@@ -11,6 +11,7 @@
 * Fix one cause of QoS inversion warnings when performing writes on the main thread on Apple platforms. Waiting for async notifications to be ready is now done in a QoS-aware ways.
 * `Realm::refresh()` did not actually advance to the latest version in some cases. If there was a version newer than the current version which did not require blocking it would advance to that instead, contrary to the documented behavior.
 * Fixed `realm_query_parse_for_results` ignoring query for `query_result_t` passed as parameter ([#5841](https://github.com/realm/realm-core/pull/5841)).
+* Fixed not allowing asymmetric tables in partition based sync ([#5691](https://github.com/realm/realm-core/issues/5691)).
 
 ### Breaking changes
 * None.