Instead of displaying the feedback field on the rating form
in one of its two columns, we make it go below them in its
own group. As the comment can be very long, this makes the
form / comment much more readable. The max-width of the form
inner group containing the feedback field is set to 100%,
as the default max-width is set to 700px since new Milk design.
( commit 9cd8561bc1011d4224ff0d497290e8f3ec97abc3 )
Task-3297161
Part-of: odoo/odoo#120687
Noe Antoine
d2d1a859c1