Keep context in URL: View Feedback

[mkimberlin]

As an Administrator, I want the URL for the view feedback page to include contextual information so that I can refresh the page without losing my selection.

Acceptance Criteria:

• The URL should include a parameter search with the value of the search string entered in the search bar (if any).
• The URL should include a parameter with the value the show all toggle.
• The URL should include a parameter with the value of the "Show requests sent within" dropdown
• The URL should include a parameter with the value of the "Sort by" dropdown
• Refreshing the page with any of these parameters in the URL should maintain the previously selected context on the page

[mvolkmann]

I accidentally did this work in the feature-2265-team-directory-query-parameters branch.