🔧 infra: fix UniTask dependency format in root package.json to use SemVer

Author: soo-bak

package.json

@@ -15,7 +15,7 @@
     "visualization"
   ],
   "dependencies": {
-    "com.cysharp.unitask": "https://github.com/Cysharp/UniTask.git?path=src/UniTask/Assets/Plugins/UniTask#2.5.3"
+    "com.cysharp.unitask": "2.5.3"
   },
   "samples": [
     {