[IMP] theme_paptic: adapt s_banner

Since the redesign of the original banner snippet, the customizations
made in theme_paptic have had to be adapted.

task-3097005

Part-of: odoo/design-themes#687

theme_paptic/views/customizations.xml

@@ -316,14 +316,6 @@
     <xpath expr="//section" position="attributes">
         <attribute name="class" add="o_cc o_cc5" separator=" "/>
     </xpath>
-    <!-- Jumbotron -->
-    <xpath expr="//div[hasclass('jumbotron')]" position="attributes">
-        <attribute name="class" remove="o_cc o_cc1" separator=" "/>
-    </xpath>
-    <!-- Button -->
-    <xpath expr="//a[hasclass('btn')]" position="attributes">
-        <attribute name="class" add="btn-secondary" remove="btn-primary" separator=" "/>
-    </xpath>
 </template>
 
 <!-- ==== Numbers ===== -->

theme_paptic/views/images.xml

@@ -7,6 +7,16 @@
     <field name="name">website.s_banner_default_image</field>
     <field name="url">/theme_paptic/static/src/img/pictures/s_banner.jpg</field>
 </record>
+<record id="s_banner_default_image_2" model="theme.ir.attachment">
+    <field name="key">website.s_banner_default_image_2</field>
+    <field name="name">website.s_banner_default_image_2</field>
+    <field name="url">/theme_paptic/static/src/img/pictures/s_banner_2.jpg</field>
+</record>
+<record id="s_banner_default_image_3" model="theme.ir.attachment">
+    <field name="key">website.s_banner_default_image_3</field>
+    <field name="name">website.s_banner_default_image_3</field>
+    <field name="url">/theme_paptic/static/src/img/pictures/s_banner_3.jpg</field>
+</record>
 
 <!-- Columns -->
 <record id="library_image_11" model="theme.ir.attachment">