Add @lastfm app

Author: dkhamsing

categories/multi_media.md

@@ -4,6 +4,7 @@ App Name                   | Describe                  | Major Language
 [AnimeTaste](https://github.com/daimajia/AnimeTaste) | Taste global original animation | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=com.zhan_dui.animetaste)   
 [AntennaPod](https://github.com/AntennaPod/AntennaPod) | A podcast manager for Android | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=de.danoeh.antennapod)   
 [JamsMusicPlayer](https://github.com/psaravan/JamsMusicPlayer) | A free, powerful and elegant music player for Android. | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=com.jams.music.player.de.repat)   
+[Last.fm](https://github.com/lastfm/lastfm-android) | The official Last.fm Android app. | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=fm.last.android) 
 [Mizuu](https://github.com/MizzleDK/Mizuu) | Popular media indexer app for Android. http://mizuu.tv | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=com.miz.mizuu)   
 [MPDroid](https://github.com/abarisain/dmix) | Fork of pmix that allows streaming (and now much more) | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=com.namelessdev.mpdroid)   
 [Mute for Sonos](https://github.com/cw124/mute-for-sonos) | Mute all your Sonos systems with a single tap of a widget. They will unmute again automatically a while later. Multiple taps of the widget increase the mute time. Uses Cling UPnP library and Jetty | Java | [![Get it on Google Play](https://developer.android.com/images/brand/en_app_rgb_wo_45.png)](https://play.google.com/store/apps/details?id=uk.co.chriswiggins.muteforsonos)