[FIX] (website_)payment: display website_published field of acquirers in payment

As this field is defined directly in payment and is displayed on
acquirer form view let us display it in tree view also directly
in payment instead of website payment.

This is a manual forward-port of commit 5f24bf5df7.

addons/payment/views/payment_views.xml

@@ -169,6 +169,7 @@
                     <field name="sequence" widget="handle"/>
                     <field name="name"/>
                     <field name="provider"/>
+                    <field name="website_published"/>
                     <field name="environment"/>
                 </tree>
             </field>

addons/website_payment/views/website_payment_view.xml

@@ -18,17 +18,5 @@
                 </xpath>
             </field>
         </record>
-
-        <record id="acquirer_list_published" model="ir.ui.view">
-            <field name="name">payment.acquirer.tree.published</field>
-            <field name="model">payment.acquirer</field>
-            <field name="inherit_id" ref="payment.acquirer_list"/>
-            <field name="arch" type="xml">
-                <field name="provider" position="after">
-                    <field name="website_published"/>
-                </field>
-            </field>
-        </record>
-
     </data>
 </odoo>