* Fix finding event read up to if stable private read receipts is missing ([\#2585](https://github.com/matrix-org/matrix-js-sdk/pull/2585)). Fixes vector-im/element-web#23027.
* Fix finding event read up to if stable private read receipts is missing ([\#2585](https://github.com/matrix-org/matrix-js-sdk/pull/2585)). Fixes vector-im/element-web#23027.