[IMP] theme_*: adapt themes with new s_freegrid snippet

anelusia, artists, avantgarde, aviato, beauty, bewise, bistro, bookstore
, buzzy, clean, cobalt, enark, graphene, kea, kiddo, loftspace, monglia,
nano, notes, odoo_experts, orchid, paptic, real_estate, treehouse,
vehicle, yes, zap

This commit adapts the design of `s_freegrid` for multiple themes, based
on the new Odoo 18 snippet redesign.

task-4104931

closes odoo/design-themes#881

Part-of: task-4077427
Related: odoo/odoo#177573
Signed-off-by: Benjamin Vray (bvr) <bvr@odoo.com>

theme_kiddo/__manifest__.py

@@ -17,6 +17,7 @@
         'views/snippets/s_picture.xml',
         'views/snippets/s_product_list.xml',
         'views/snippets/s_call_to_action.xml',
+        'views/snippets/s_freegrid.xml',
         'views/snippets/s_cover.xml',
         'views/snippets/s_three_columns.xml',
         'views/snippets/s_quotes_carousel.xml',

theme_kiddo/views/snippets/s_freegrid.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+<template id="s_freegrid" inherit_id="website.s_freegrid">
+    <!-- Title -->
+    <xpath expr="//h2" position="replace" mode="inner">
+        Toys and Games That Spark Creativity
+    </xpath>
+    <!-- Paragraph -->
+    <xpath expr="//p[hasclass('lead')]" position="replace" mode="inner">
+        Inspire imagination and creativity with our range of toys and games for kids of all ages. Our products are designed to engage young minds, offering endless hours of fun and learning.
+    </xpath>
+    <!-- Button -->
+    <xpath expr="//a" position="replace" mode="inner">
+        Shop Toys
+    </xpath>
+</template>
+
+</odoo>