chore: update web and desktop code owners (#31289)

.github/CODEOWNERS

@@ -1,5 +1,3 @@
 # web + desktop packages
-packages/app/      @adamdotdevin
-packages/tauri/    @adamdotdevin
-packages/desktop/src-tauri/  @brendonovich
-packages/desktop/  @adamdotdevin
+packages/app/      @Hona @Brendonovich
+packages/desktop/  @Hona @Brendonovich