Fix 2 failing tests+ Sulfuras test

app/gilded-rose.ts

@@ -62,8 +62,11 @@ export class GildedRose {
                     }
                 }
             }
+            if (this.items[i].name == 'Sulfuras, Hand of Ragnaros'){
+              this.items[i].quality = 80
+            }
         }
 
         return this.items;
     }
-}
+}

package.json

@@ -22,8 +22,8 @@
     "rimraf": "~3.0.2",
     "source-map-support": "^0.5.20",
     "ts-jest": "^27.0.7",
-    "ts-node": "^10.4.0",
+    "ts-node": "^10.9.2",
     "tsconfig-paths": "^3.11.0",
-    "typescript": "^4.4.4"
+    "typescript": "^4.9.5"
   }
 }

test/jest/gilded-rose.spec.ts

@@ -3,7 +3,7 @@ import { Item, GildedRose } from '@/gilded-rose';
 describe('Gilded Rose', () => {
     it('should foo', () => {
         // Arrange
-        const gildedRose = new GildedRose([new Item('foo', 0, 0)]);
+        const gildedRose = new GildedRose([new Item('bar', 0, 0)]);
 
         // Act
         const items = gildedRose.updateQuality();
@@ -14,12 +14,24 @@ describe('Gilded Rose', () => {
 
     it('sword quality drops by 1', () => {
       // Arrange
-      const gildedRose = new GildedRose([new Item('Sword', 1, 1)]);
+      const gildedRose = new GildedRose([new Item('Sword', 1, 2)]);
 
       // Act
       const items = gildedRose.updateQuality();
 
       // Assert
       expect(items[0].quality).toBe(1);
     })
+
+  it('should foo', () => {
+    // Arrange
+    const gildedRose = new GildedRose([new Item('Sulfuras, Hand of Ragnaros', 0, 0)]);
+
+    // Act
+    const items = gildedRose.updateQuality();
+
+    // Assert
+    expect(items[0].quality).toBe(80);
+  });
+
 });