Option to use strict-dynamic for scripts

Problem/Motivation

Hello,
I want to share an experience when you want to use `strict-dynamic` in your CSP.
You need to use `nonce` or `hash` properties on yours scripts.

Advantages: The purpose to use nonce and hash in CSP with strict-dynamic source list keyword allows you to simplify your CSP policy by favoring hashes and nonce over domain host lists.

Actually, i have a custom module to perform extras functionality to the CSP module.
I need to overriding asset.js.collection_renderer service from core only with decorate to place nonce property to script declared from Drupal Libraries.
The class override the method render() to achieve that:

  /**
   * {@inheritdoc}
   *
   * Add nonce value to assets with src value.
   */
  public function render(array $js_assets): array {
    $placeholderKey = $this->nonce->getValue();

    // Render the core assets.
    $elements = $this->jsCollectionRenderer->render($js_assets);

    // Add nonce value to assets with src value.
    foreach ($elements as &$element) {
      // Attributes may only be set if this script is output independently.
      if (!empty($element['#attributes']['src'])) {
        $element['#attributes']['nonce'] = $placeholderKey;
      }
    }

    return $elements;
  }

Perhaps, the solution exist already on CSP module, but i didn't find it, despite i search deeply.

Is it possible, to discuss about this use case ?
It could be benefic that this extra was part of the module.

Thanks