angular Failed to make request to https://www.gstatic.com/firebasejs/releases.json code example

Example: angular Failed to make request to https://www.gstatic.com/firebasejs/releases.json

//In the root, it's needs to created manually firebase.json
{
  "hosting": {
    "public":"dist", //dist is local build project

  "redirects": [ {
    "source": "/api/:path*",
    "destination": "https://<gcp_domain_name>/:path",
    "type": 301
  }]}
}