Before this commit, radio buttons in the offcanvas filters (displayed
on mobile) were not working as they should: clicking on the label
worked fine but the click on the radio itself did not trigger anything.
We impeach input's `pointer-event` so, the `<a>` becomes main and only
interaction
This commit also fixes an contrast issue in the tag filter in the
offcanvas
task-3649662
closesodoo/odoo#158350
X-original-commit: f1808866aaddf82452536edfa46c6906368bd0cd
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Signed-off-by: Antoine Sougné (anso) <anso@odoo.com>