Added copy button to claiming account

[alfetopito]

Summary

Copy button on claiming account

To Test

1. Go to claim, check for one account

• There should be a copy button next to the address in the top right

[github-actions]

• 🔭 GP Swap: CoW Protocol v2 Swap UI

[fairlighteth]

Nice one. Only things I found:

• We need some margin between 'copied' and the checkmark icon (on click)
• On mobile it pushes the other element around

Screen.Recording.2022-01-26.at.21.26.19.mov

I say, low prio for now and I shall address these separately 👍🏼

[elena-zh]

Hey @alfetopito , works fine!
In addition to @biocom comment, I should state that 'Copied!' moves 'Change account' button outside of the screen area in real mobile devices (both in Android and iOS)

outside.mp4

[anxolin]

Code-wise approve!

[fairlighteth]

Merging to see if I can address one of the style issues.