Fix/close search button

[Steven-McKelvey]

Fix search behavior. Instead of the "close" button on the search bar resetting searches, clearing the search bar is what resets the search results.

[Aish-warya-Joshi]

Clearing the search bar to reset the results works well if I don't click on the close button. We might still want the "close" button functioning to reset it as well. So that if the user wants to clear the search and go back to the main page, they don't need to clear the search bar but instead can just click on the close button. Right now, if I search for something, click on the close button, click on the search button and clear the search bar, it does not seem to be showing the search results. Maybe resetting the results on close would fix it?

[Steven-McKelvey]

Looking into this, don't merge this branch yet.

[Steven-McKelvey]

Closing this for now.