Update CHANGELOG.md

Fixes some duplicate entries and headings

Author: holmesworcester

CHANGELOG.md

@@ -11,16 +11,13 @@
 ### Fixes
 * Fixes an issue where heart emojis were displaying all tiny, ASCII, and goth. Now our hearts are big and bright red, for vibes! [#510](https://github.com/TryQuiet/quiet/issues/510)
 * Fixes back button navigation issues in user profile/edit screens [#2570](https://github.com/TryQuiet/quiet/issues/2570)
+* Changes close button in settings to the back button ([#2792]https://github.com/TryQuiet/quiet/issues/2792)
+* Changes the Leave Community modal to match the rest of the Settings ([2569]https://github.com/TryQuiet/quiet/issues/2569)
 * Fixes an issue on Android where the app was not correctly displaying times in the local timezone [#2766](https://github.com/TryQuiet/quiet/issues/2766) (thanks for the bug report, anon!)
 
 ### Chores
 
 * Improves speed, reliability, and documentation for Cypress tests
-### Fixes
-
-* Fixes back button navigation issues in user profile/edit screens ([#2570]https://github.com/TryQuiet/quiet/issues/2570)
-* Change close button in settings to the back button ([#2792]https://github.com/TryQuiet/quiet/issues/2792)
-* Changing the Leave Community modal to match the rest of the Settings ([2569]https://github.com/TryQuiet/quiet/issues/2569)
 
 ## [4.0.3]