[Cashtab] Upgrade Aliases screen

Summary:
T2207

Remove antd form and modal componenets from Alias screen

Patch a bug in how refreshAliases is called in useWallet

Note: this diff reduces our bundle size by ~75kb, since we are no longer importing these components (which were not even used) with webpack

Test Plan: npm test

Reviewers: #bitcoin_abc, emack

Reviewed By: #bitcoin_abc, emack

Subscribers: emack

Differential Revision: https://reviews.bitcoinabc.org/D15925