Purpose is to perform a cleaning pass on website_profile templates. It
cleans the DOM, templates and CSS and proposes various improvements on
general design and layouting. This includes notably
* lessen custom CSS and use bootstrap 4 classes;
* simplify layout when possible;
* make is responsive and mobile friendly;
No functional changes should occur with this commit.
Sub modules are impacted as profile is extended in various other
applications: eLearning, forum and certification.
Commit linked to task ID 1941250 and PR #31453
sri-odoo
af41382fa1