The CSP nonce for the styles the widget injects. Read from the first <mj-realtime-widget> already on the
page (csp-nonce, or Angular's own ngcspnonce), else from any <script nonce> / <style nonce> — the same
nonce a page that sets a strict CSP already has.
The CSP nonce for the styles the widget injects. Read from the first
<mj-realtime-widget>already on the page (csp-nonce, or Angular's ownngcspnonce), else from any<script nonce>/<style nonce>— the same nonce a page that sets a strict CSP already has.