Follow button

[Nopfed]

• [x] Add Follow button to profile page
  • [x] Hide when viewing own profile
  • [x] Adds profile to wallet's follow list
  • [x] Removes profile from wallet's follow list
  • [ ] Ability to see who you follow on profile page (prob as separate issue)
  • [x] uses await abc.following.getContract(owneraddress) and if doesn't exist calls abc.connect().following.create({ following: [ addressToFollow ] })
  • [x] UI reflection of actions taking place e.g. "Create/creating following contract" with UI spinner while things are happening.
  • [x] if error, show X icon and "Error" in red
  • [x] if following have the button say "Following" with a check and on hover show "- Unfollow"
  • [x] Breakpoint resizing