insights: reset button causes filters to get 'stuck' on currently filtered insight

Created by: coury-clark

If you have an insight view that is filtered (say with a regexp) and press 'reset' it will become stuck in the last state it was filtered in. New network requests are initiated correctly, but the results don't seem to update.

To reproduce:

1. create an insight that is filterable
2. filter using some string, say sourcegraph
3. press reset
4. Try to change the filter and observe no changes occur

https://user-images.githubusercontent.com/5090588/163054707-5fd5f684-6a17-46bd-9049-3d9faf83c106.mp4