Integration with mkdocs-material privacy plugin - image link invalid

[niccokunzmann]

When I embed the pictures as img tags, sometimes, they do not show up if they are external.
I have the privacy plugin activated.

I wonder: The url at the top does not have /en/ in it. Maybe, that is a problem?

<img alt="Logo NLnet: abstract logo of four people seen from above" src="../../https:/nlnet.nl/logo/banner.svg" height="50px">

<img alt="Logo NLnet: abstract logo of four people seen from above" src="../../../assets/external/nlnet.nl/logo/banner.svg" height="50px">

Reproduce:
repo: https://github.com/niccokunzmann/open-web-calendar/
commit: bc18c79
build command:

pip install tox
tox -e docs -- build 

Thanks for your work!

[niccokunzmann]

It works when I change the link of the English documentation:

         - locale: en
           name: English
           default: true
+          link: /en/