multiline permission description fix #24

src/main/java/com/flemmli97/flan/config/LangConfig.java

@@ -119,8 +119,7 @@ public class LangConfig {
                         for (int i = 0; i < l.length; i++)
                             l[i] = pe.getAsJsonArray().get(i).getAsString();
                         perm.desc = l;
-                    }
-                    else
+                    } else
                         perm.desc = new String[]{pe.getAsString()};
                 }
             }