erp5_hal_json_style: translate portal types' titles in Base_viewNewContentDialog

bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/Base_viewNewContentDialog/your_portal_type.xml

@@ -269,7 +269,7 @@
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>python: [(x, x) for x in context.getVisibleAllowedContentTypeList()]</string> </value>
+            <value> <string>python: [(here.Base_translateString(x), x) for x in context.getVisibleAllowedContentTypeList()]</string> </value>
         </item>
       </dictionary>
     </pickle>