[FIX] crm: field expected_revenue in crm.opportunity.report

The expected revenue in opportunity.report is in fact the probable
turnover. It was confusing with the field expected revenue in crm.lead.

opw:678062

addons/crm/i18n/crm.pot

@@ -1468,10 +1468,14 @@ msgstr ""
 
 #. module: crm
 #: model:ir.model.fields,field_description:crm.field_crm_lead_planned_revenue
-#: model:ir.model.fields,field_description:crm.field_crm_opportunity_report_expected_revenue
 msgid "Expected Revenue"
 msgstr ""
 
+#. module: crm
+#: model:ir.model.fields,field_description:crm.field_crm_opportunity_report_expected_revenue
+msgid "Probable Turnover"
+msgstr ""
+
 #. module: crm
 #: model:ir.ui.view,arch_db:crm.crm_case_tree_view_oppor
 msgid "Expected Revenues"

addons/crm/report/crm_opportunity_report.py

@@ -34,7 +34,7 @@ class crm_opportunity_report(osv.Model):
         'company_id': fields.many2one('res.company', 'Company', readonly=True),
         'probability': fields.float('Probability',digits=(16,2),readonly=True, group_operator="avg"),
         'total_revenue': fields.float('Total Revenue',digits=(16,2),readonly=True),
-        'expected_revenue': fields.float('Expected Revenue', digits=(16,2),readonly=True),
+        'expected_revenue': fields.float('Probable Turnover', digits=(16,2),readonly=True),
         'stage_id': fields.many2one ('crm.stage', 'Stage', readonly=True, domain="['|', ('team_id', '=', False), ('team_id', '=', team_id)]"),
         'stage_name': fields.char('Stage Name', readonly=True),
         'partner_id': fields.many2one('res.partner', 'Partner' , readonly=True),