Updated Different branches (markdown)

Different-branches.md

@@ -12,4 +12,7 @@ There are several branches maintain in this repo. Here is a quick overview how i
 
 # fluent2-token
 * Actively working branch from the fluent maintainers to build Fluent 2 design controls.
-* New controls, as well as newly-converted SwiftUI controls, are built here and then individually cherry-picked to main for release.
+* New controls, as well as newly-converted SwiftUI controls, are built here and then individually cherry-picked to main for release.
+
+# fluent2-colors
+* Actively working branch from the fluent maintainers to integrate Fluent 2 colors to all the existing controls.