Merge pull request #175 from duncte123/update-lavaplayer

Update Lavalink to 1.3.11

Author: freyacodes

build.gradle

@@ -49,7 +49,7 @@ subprojects {
     ext {
         //@formatter:off
 
-        lavaplayerVersion               = '1.3.10'
+        lavaplayerVersion               = '1.3.11'
         magmaVersion                    = '0.9.0'
         jdaNasVersion                   = '1.0.6'
         jappVersion                     = '1.3'