added loading and new npm

package.json

@@ -11,22 +11,22 @@
   "dependencies": {
     "@ericblade/quagga2": "^1.8.4",
     "@zxing/library": "^0.21.3",
-    "axios": "^1.13.1",
+    "axios": "^1.13.2",
     "js-cookie": "^3.0.5",
-    "next": "15.5.6",
-    "react": "19.1.0",
-    "react-dom": "19.1.0",
+    "next": "16.0.2",
+    "react": "19.2.0",
+    "react-dom": "19.2.0",
     "react-hot-toast": "^2.6.0"
   },
   "devDependencies": {
     "@eslint/eslintrc": "^3",
     "@types/js-cookie": "^3.0.6",
-    "@types/node": "^20",
+    "@types/node": "^24",
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "eslint": "^9",
-    "eslint-config-next": "15.5.6",
-    "sass": "^1.93.2",
+    "eslint-config-next": "16.0.2",
+    "sass": "^1.94.0",
     "typescript": "^5"
   }
 }