Update documentation in regards to CSP warnings (#8439)

* Add a reference to the check where the warning is triggered

Note:
This is the place where the admin sees the browser pointing to.
Adding this information here allows the admin to find the matching
documentation entry.

* Update Content-Security-Policy section of english ServerConfig documentation

Note:
This fixes some minor formating/typping issues and adds some clarity to
the fact that this warning is also triggered on correctly configured
hosts, simply due to the nature of how correctness of CSP rules are checked.

* Move CSP infor source-code comment into console.info

Note:
Improve visibility of why this is happening.

* Point towards static website documentation instead of git

This URL should also remain more fixed even accross new branches/releases.

Co-authored-by: Inverle <inverle@proton.me>

* Minor fixes

* Remove overwrite part

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Co-authored-by: Inverle <inverle@proton.me>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

0 files changed, 0 insertions, 0 deletions