Gets the user-visible display name of the "additional application action" specified by @action_name.
This corresponds to the "Name" key within the keyfile group for the action.
the name of the action as from g_desktop_app_info_list_actions()
Return: the locale-specific action name
2.38
See Implementation
Gets the user-visible display name of the "additional application action" specified by @action_name.
This corresponds to the "Name" key within the keyfile group for the action.