🔨 move validateQuality() to GildedRose class

src/main/java/com/gildedrose/item_helpers/ItemFactory.java

@@ -22,7 +22,6 @@ public class ItemFactory {
     if (itemType == null) {
       itemType = new NormalItem(item);
     }
-    itemType.validateQuality();
     return itemType;
   }
 

src/main/java/com/gildedrose/main/GildedRose.java

@@ -1,5 +1,7 @@
 package com.gildedrose.main;
 
+import com.gildedrose.item_helpers.ItemType;
+
 import static com.gildedrose.item_helpers.ItemFactory.getItemType;
 import static java.util.Arrays.stream;
 
@@ -11,6 +13,10 @@ public class GildedRose {
   }
 
   public void updateQuality() {
-    stream(items).forEach(item -> getItemType(item).updateQuality());
+    stream(items).forEach(item -> {
+      ItemType itemType = getItemType(item);
+      itemType.validateQuality();
+      itemType.updateQuality();
+    });
   }
 }