Description: As a user, when I type a word in the search bar of the test review page, I do not see any results.
Reproduction steps:
  1. Go to any project
  2. Go to 'Test Review' page
  3. In the search bar, type any word that matches an existing test case
Expected outcome: Results are filtered to display that test case
Actual outcome: Search never finishes/always loading. There is a 400 response in the network tab stating that the search bar is expecting integers:
{"status":false,"errorMessage":"Data is invalid.","errorFields":[{"field":"filter.search","error":"The filter.search must be an integer."}]}