Replace our existing onboarding suggested channels with top feeds based on the selected hashtags

https://www.evernote.com/l/AGvHKp_LCVVCh4FB5GyBgPPC5jBKFlXj43QB/image.png

Make our onboarding process apply the user selected hashtags here

And supply them to the top feeds algorithm and use the returned channels to populate the next step

https://www.evernote.com/l/AGsJ2LB7CfdKdYcJZXrKvpMoUijvgL0fr94B/image.png

• Save the hashtags to the user
• Use the selected hashtags to call the top feed
• Populate the subscribe to some popular channels with those results
• Unit tests
• E2E tests

It should not include any NSFW channels