[FIX] sale: allow internal users to access UTM campaings

Before this commit:
UTM campaigns are accessible to all internal users. But with sale module
installed, few of the fields are added into the `utm.campaign` model and
it's views. Those fields contain information related to quotations and
invoices. So if the internal user who does not have the basic sales rights
tries to access the campaing, an AccessError is raised.

With this commit:
We only show those fields in the views to the users having enough rights
("sales_team.group_sale_salesman") and thus allow other internal users
to access the UTM campaings without AccessError.

Task-2417993

closes odoo/odoo#77374

X-original-commit: 4b899e50
Related: odoo/enterprise#21244
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>

addons/sale/views/utm_campaign_views.xml

@@ -6,13 +6,13 @@
     <field name="inherit_id" ref="utm.utm_campaign_view_kanban"/>
     <field name="arch" type="xml">
         <xpath expr="//div[@id='utm_statistics']" position="inside">
-            <div class="mr-3" title="Revenues">
+            <div class="mr-3" title="Revenues" groups="sales_team.group_sale_salesman">
                 <field name="currency_id" invisible="True"/>
                 <small class="font-weight-bold">
                     <field name="invoiced_amount" widget="monetary" options="{'currency_field': 'currency_id'}"/>
                 </small>
             </div>
-            <div class="mr-3" title="Quotations">
+            <div class="mr-3" title="Quotations" groups="sales_team.group_sale_salesman">
                 <i class="fa fa-money text-muted"></i>
                 <small class="font-weight-bold">
                     <field name="quotation_count"/>
@@ -29,11 +29,11 @@
     <field name="arch" type="xml">
         <xpath expr="//div[hasclass('oe_button_box')]" position="inside">
             <button name="action_redirect_to_invoiced"
-                type="object" class="oe_stat_button order-1" icon="fa-usd">
+                type="object" class="oe_stat_button order-1" icon="fa-usd" groups="sales_team.group_sale_salesman">
                 <field name="invoiced_amount" widget="statinfo" string="Revenues"/>
             </button>
             <button name="action_redirect_to_quotations"
-                type="object" class="oe_stat_button order-2" icon="fa-money">
+                type="object" class="oe_stat_button order-2" icon="fa-money" groups="sales_team.group_sale_salesman">
                 <field name="quotation_count" widget="statinfo" string="Quotations"/>
             </button>
         </xpath>