Removed prop-types global import, added to files directly

• Removed:
- prop-types global import, added to files directly

app/javascript/gabsocial/features/ui/ui.js

@@ -1,6 +1,7 @@
 'use strict'
 
 import React from 'react'
+import PropTypes from 'prop-types'
 import { connect } from 'react-redux'
 import { HotKeys } from 'react-hotkeys'
 import { defineMessages, injectIntl } from 'react-intl'