Several applications have an index.html file that is used to fill the html
description of the module. However those descriptions are generally not
up to date: they contain outdated screenshots, feature descriptions are
not maintained, ...
Instead we just rely on the discover button that redirects on the application
website. It has more chance being up to date. Moreover updating a website
is easier than updating the index.html of a module.
This commit is related to task ID 47179 and 1861544. Related PR are #22689
and #25556. First one is about classic applications while second one is about
website applications.
Co-Authored-By: Nimesh Jethva <nje@odoo.com>
