[IMP] theme_*: review s_cta_box occurrences

*: 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 customizes the new `s_cta_box` snippet across all the design
themes.

task-4094396
Part of task-4077427

closes odoo/design-themes#863

Related: odoo/odoo#175703
Signed-off-by: Soukéina Bojabza (sobo) <sobo@odoo.com>

theme_notes/__manifest__.py

@@ -11,6 +11,7 @@
         'data/ir_asset.xml',
         'views/images_library.xml',
 
+        'views/snippets/s_cta_box.xml',
         'views/snippets/s_carousel.xml',
         'views/snippets/s_image_text.xml',
         'views/snippets/s_media_list.xml',

theme_notes/views/snippets/s_cta_box.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+<template id="s_cta_box" inherit_id="website.s_cta_box">
+    <!-- Card -->
+    <xpath expr="//div[hasclass('card')]" position="attributes">
+        <attribute name="class" add="o_cc5" remove="o_cc4" separator=" "/>
+    </xpath>
+    <!-- Title -->
+    <xpath expr="//h2" position="replace" mode="inner">
+        Discover upcoming<br/>concerts in your area
+    </xpath>
+    <!-- Paragraphs -->
+    <xpath expr="//p" position="replace" mode="inner">
+        Experience a memorable concert with local artists<br/><br/>
+    </xpath>
+    <!-- Image -->
+    <xpath expr="//img" position="attributes">
+        <attribute name="src">/theme_nano/static/src/img/theme/19.jpg</attribute>
+    </xpath>
+    <!-- Button -->
+    <xpath expr="//a[hasclass('btn')]" position="replace" mode="inner">
+        View the agenda
+    </xpath>
+</template>
+
+</odoo>