i setup applink and its working on android but on ios its open the web after open the app and when its open app from they web its re open the website

i check the AASA file and its all correct this the AASA

{
  "applinks": {
    "apps": [],
    "details": [
      {
        "appID": "myappId",
        "paths": ["/*"]
      }
    ]
  }
}

and i put it .well-known/apple-app-site-association
and its not .json all instruction on internet i followed but its failed to open app without the website