How implement a googleapis script into the index in a Angular project?

I'm trying to use "" in a script into my index.html of an Angular project.

The problem is that that script gets called as localhost:port/https://..... and obviously it fails giving a net::ERR_ABORTED 404 (Not Found)


<html lang="en">

    <meta charset="utf-8">
    <base href="/">

    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="icon" type="image/x-icon" href="favicon.ico">
    <link rel="stylesheet" href="" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
    <script src=ā€¯"></script>


Does anyone know how use it?