This task is broken off from the main ticket T141397
Currently all of our feed cards have an overflow menu in the header (or footer, in the case of Random and Today) which show the option of "Hide this card".

We'd like to add to this menu an option to "Customize the feed" which takes the user to the ConfigureActivity that was recently introduced, allowing the user to choose which categories of cards are shown.

Steps for QA

1. Open the app to the explore feed
2. Tap on the overflow menu for each card type. It is expected there is an option to "customize the feed" available for selection.
3. Tap on the "customize the feed" option. It is expected this will open 'Customize feed' screen.