Fixes: Removes unnecessary parenthesis.

Removes unnecessary parenthesis from the SOUTH enum value.

The parenthesis were causing a syntax error and are not required for enum values.

Author: cranberry3148

src/main/kotlin/cc/modlabs/kpaper/world/Direction.kt

@@ -1,5 +1,5 @@
 package cc.modlabs.kpaper.world
 
 enum class Direction {
-    MIDDLE, NORTH, NORTH_EAST, EAST, SOUTH_EAST, SOUTH(), SOUTH_WEST, WEST, NORTH_WEST
+    MIDDLE, NORTH, NORTH_EAST, EAST, SOUTH_EAST, SOUTH, SOUTH_WEST, WEST, NORTH_WEST
 }