“Curate” Button / Modal component

[META-DREAMER]

Button for #270 that pops open a “curate modal” allowing users to stake ROBOT to curate a certain drop.

Specs:

• show amount of ROBOT available to stake with.
  • if user doesn’t have robot, show message showing them where they can get it / embed a swap component
• let user specify amount of ROBOT to be staked with a slider. if user has already staked robot, show the amount staked on the slider and let them unstake / increase stake by adjusting slider.
• Show preview of the users “curation power %” (i.e. conviction voting weight) for the amount of tokens they specified. Add copy / detail text saying “your curation power gradually increases the longer you stake”
• have a “stake” button that Makes a call to Ceramic conviction voting service to trigger staking, and show a success message before auto closing modal