crm/officejs_support_request: Fix "new support request" translation

The "New ${portal_type} created." is impossible to translate in
languages using genders for nouns, for example in french, New is
translated as "Nouveau" for masculine portal types and "Nouvelle" for
feminine portal types.

Instead, translate the full "New Support Request created." sentence.

bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Base_addSupportRequest.py

@@ -70,10 +70,7 @@ for method_id in {
 return support_request.Base_redirect(
   keep_items={
     'portal_status_message': portal.Base_translateString(
-      'New ${portal_type} created.',
-      mapping={
-        'portal_type': portal.Base_translateString('Support Request'),
-      },
+      'New Support Request created.',
     ),
   },
 )

bt5/erp5_l10n_fr/MessageTranslationTemplateItem/fr/erp5_ui/translation.po

@@ -7741,6 +7741,9 @@ msgstr "Nouvelle page par défaut pour la section ${web_section}."
 msgid "New event created."
 msgstr "Nouvel évènement créé."
 
+msgid "New Support Request created."
+msgstr "Nouvelle demande d'assistance créée."
+
 msgid "New post created in background."
 msgstr "Nouveau message créé en arrière-plan."
 

bt5/erp5_officejs_support_request_ui/SkinTemplateItem/portal_skins/erp5_officejs_support_request/SupportRequestModule_createSupportRequest.py

@@ -46,10 +46,7 @@ if description is not None or file is not None:
 return support_request.Base_redirect('view',
   keep_items={
     'portal_status_message': portal.Base_translateString(
-      'New ${portal_type} created.',
-      mapping={
-        'portal_type': 'Support Request',
-      },
+      'New Support Request created.',
     ),
   },
 )