[IMP] account, sale: improvement into the invoice report view

with this commit, changed the label of 'Shipping address' => 'Shipping Address' and removed 'Reference'
into the printed invoice report for a portal view

Task ID: 1930087

addons/account/views/report_invoice.xml

@@ -40,10 +40,6 @@
                             <strong>Customer Code:</strong>
                             <p class="m-0" t-field="o.partner_id.ref"/>
                         </div>
-                        <div name="reference" class="col-auto mw-100 mb-2" t-if="o.reference">
-                            <strong>Reference:</strong>
-                            <p class="m-0" t-field="o.reference"/>
-                        </div>
                     </div>
 
                     <t t-set="display_discount" t-value="any([l.discount for l in o.invoice_line_ids])"/>

addons/sale/report/invoice_report_templates.xml

@@ -8,7 +8,7 @@
             <t t-if="o.partner_shipping_id and (o.partner_shipping_id != o.partner_id)">
                 <t t-set="information_block">
                     <div groups="sale.group_delivery_invoice_address">
-                        <strong>Shipping address:</strong>
+                        <strong>Shipping Address:</strong>
                         <div t-field="o.partner_shipping_id"
                             t-options='{"widget": "contact", "fields": ["address", "name"], "no_marker": True}'/>
                     </div>