This commit aims to review all the occurrences of the `s_banner`
snippet across the themes in order to fix broken selectors, the `s_hr` in
our case, as it does not exist anymore in the snippet.
task-3665300
closesodoo/design-themes#827
Related: odoo/odoo#172725
Signed-off-by: Benoit Socias (bso) <bso@odoo.com>
This commit extracts the pre-defined section shapes from blocks into
templates that are dedicated to being used by the configurator.
For blocks that are not used in configurator pages, the configurator
templates have not been created.
task-3381714
Part-of: odoo/design-themes#692
Since the redesign of the original banner snippet, the customizations
made in theme_buzzy have had to be adapted.
task-3097005
Part-of: odoo/design-themes#687