crm/officejs_support_request_ui: use "resource__translated__title" as Support Request Type in listboxs

In other places, we always show the translated service titles.

By using resource__translated__title, this enable the new syntax for
translated related keys from aee8bcac (ERP5Catalog/content_translation:
support translated related keys, 2020-10-07), so that column can be searched
or sorted.