Package fonts-ttf-google-android-emoji: Information

The Android Emoji typeface contains a number of pictographs and smileys,
popularly used in instant messages and chat forums.  The style of the
typeface is playful.  It is taken from Google's Android Jelly Bean
mobile phone operating system.

This font hasna.'t been updated since 2012.  You may well be better served
by its replacement, google-noto-emoji-fonts.