Show not delivered work work orders on calendar

Showing work orders on calendar can help identify what are the most urgent
work orders and help with planning.

Change-Id: I23620b217fa82ef500b4802e97cc2120353ca91c
Fixes: http://bugs.async.com.br/show_bug.cgi?id=5568
Avoid using combo.select_item_by_position

Instead of using it, use the DateSearchFilter.select api passing data to it,
that way, if the option changes position, it will not break.

Change-Id: I7e8937efe3983dda0d8aec5b4ee76df56d64f2f5