patch for missing pom method

Wanted to get this fixed .. took @AndreiH's pull #289 and remedied the missing POM method + locator. Note, I'm note thrilled with the state of `super_search_page.py` and recognize we have some technical debt to repay.

In Q1 we'll work with @AdrianGaudebert to identify risk areas for super search as well as re-evaluate our e2e coverage. At that time we'll clean up the POM as well as tests.