Add initial version of ModMove
user
```ruby
cask :v1 => 'modmove' do
  version '1.0.0'
  sha256 '1d0cc13c38a4f76ae4f3a5d24c31553d4607c2d180ec1cdc93b43ee8787fe679'

  url "https://github.com/keith/modmove/releases/download/#{version}/ModMove.app.zip"
  appcast 'https://github.com/keith/modmove/releases.atom'
  name 'ModMove'
  homepage 'https://github.com/keith/modmove'
  license :mit

  app 'ModMove.app'

  accessibility_access true
end
```
assistant