fix(base) drop old button implementation

react/features/base/react/components/web/Button.js

@@ -1,41 +0,0 @@
-/* @flow */
-
-import Button from '@atlaskit/button/standard-button';
-import React, { Component } from 'react';
-
-type Props = {
-
-    /**
-     * React Elements to display within the component.
-     */
-    children: React$Node | Object,
-
-    /**
-     * Handler called when the user presses the button.
-     */
-    onValueChange: Function
-};
-
-/**
- * Renders a button.
- */
-export default class ButtonImpl extends Component<Props> {
-    /**
-     * Implements React's {@link Component#render()}.
-     *
-     * @inheritdoc
-     * @returns {ReactElement}
-     */
-    render() {
-        const { onValueChange } = this.props;
-
-        return (
-            <Button
-                appearance = 'primary'
-                onClick = { onValueChange }
-                type = 'button'>
-                { this.props.children }
-            </Button>
-        );
-    }
-}

react/features/base/react/components/web/index.js

@@ -1,7 +1,6 @@
 // @flow
 
 export { default as BaseIndicator } from './BaseIndicator';
-export { default as Button } from './Button';
 export { default as Container } from './Container';
 export { default as Image } from './Image';
 export { default as Linkify } from './Linkify';