Update changelog

CHANGELOG.md

@@ -99,6 +99,8 @@
 - Updated RegisterController, make the minimum user password length configurable. ([09479c02](https://github.com/pixelfed/pixelfed/commit/09479c02))
 - Updated AuthServiceProvider, added support for configurable OAuth tokens and refresh tokens lifetime. ([7cfae612](https://github.com/pixelfed/pixelfed/commit/7cfae612))
 - Updated EmailService, make case insensitive. ([1b41d664](https://github.com/pixelfed/pixelfed/commit/1b41d664))
+- Updated DiscoverController, fix trending api. ([2ab2c9a](https://github.com/pixelfed/pixelfed/commit/2ab2c9a))
+- Updated Dark Mode layout. ([d6f8170](https://github.com/pixelfed/pixelfed/commit/d6f8170))
 
 ## [v0.10.9 (2020-04-17)](https://github.com/pixelfed/pixelfed/compare/v0.10.8...v0.10.9)
 ### Added