[DOC] feedback form shouldn't be available anymore

[Simonbdy]

Insert the documentation link:
https://www.luos.io/docs/next/compatibility/ecosystem#network-compatibility

Describe the issue or the suggestion:
The form has been replaced by two links at the bottom of each page. The page https://www.luos.io/feedbacks/send

How would you fix the issue / which content would you add or delete?
Delete the link in the page Compatibility. Delete the form page.

[darshanjain-entrepreneur]

is the issue resolved

[nicolas-rabault]

I don't think.
@K0rdan ?