Update full_description.txt

fastlane/metadata/android/en-US/full_description.txt

@@ -1,6 +1,6 @@
 Fucks Given lets you keep track of the things that made you care. Whenever something happens that you needlessly concern yourself with, jot it down with a tap. The app creates a chart of how many fucks you’ve given, so you can work to give none.
 
-Fucks Given allows you to back up your data and has a beautiful dark mode that can turn on automatically, following the system theme.
+Fucks Given allows you to back up your data and has a beautiful dark mode that can turn on automatically, following the system theme. It even works on your smartwatch.
 
 Webpage: <a href="https://www.crazymarvin.com/fucks-given">https://www.crazymarvin.com/fucks-given</a>
 Translate Fucks Given: <a href="https://hosted.weblate.org/engage/fucksgiven/">https://hosted.weblate.org/engage/fucks-given/</a>