This commit injects for each theme a "preferred" palette into the
website's UI palette list ("Theme" tab).
It also removes '$o-palette-priority-prefix' overrides, letting website
handling the palettes order.
task-2656337
closesodoo/design-themes#504
Related: odoo/odoo#77236
Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>
Previously the configurator retrieved the snippet lists
needed to build the website pages from IAP. These lists
have been put in the theme manifests and can be accessed
from it.
Odoo PR: odoo/odoo#77243
IAP PR: odoo/iap-apps#411closesodoo/design-themes#505
Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>