Closes #3932 - Adds Proguard Rules for Kotlinx
Closes #3932 - Adds Proguard Rules for Kotlinx

jonalmeida/focus-android,jonalmeida/focus-android,jonalmeida/focus-android,ekager/focus-android,ekager/focus-android,jonalmeida/focus-android,ekager/focus-android,mozilla-mobile/focus-android,mozilla-mobile/focus-android,jonalmeida/focus-android,mozilla-mobile/focus-android,mozilla-mobile/focus-android,mozilla-mobile/focus-android,jonalmeida/focus-android,ekager/focus-android,mozilla-mobile/focus-android,ekager/focus-android,ekager/focus-android