Used when developing any dynamic requests via JS where links to third-party documents are supplied along with HTML content.
# Instruction
By default, the library is observe the first `<main>` element, but you can reassign it by passing an argument of type `{HTMLElement|null}` to `new e.detail.reinitializer();`
By default, after reinitialization, `<link>` elements are moved to the end of the `<head>` element, and `<script>` elements are moved to the end of the `<body>` element. You can override this behavior by changing the `reinitializer.js` and `reinitializer.css` properties.