Add Beetroot to herbalism skill

Merge pull request #2918 from isokissa3/master

His was better.

(cherry picked from commit 3ed0fdf330)

src/main/java/com/gmail/nossr50/util/BlockUtils.java

@@ -147,11 +147,9 @@ public final class BlockUtils {
             case YELLOW_FLOWER:
                 return true;
 
+            case BEETROOT_BLOCK:
             case CARROT:
             case POTATO:
-            case BEETROOT_BLOCK:
-                return blockState.getRawData() == CropState.RIPE.getData();
-
             case CROPS:
                 return ((Crops) blockState.getData()).getState() == CropState.RIPE;