optimize userpage layout

src/components/PageFooter/PageFooter.tsx

@@ -3,8 +3,8 @@ import { AtDivider } from 'taro-ui';
 import pt from '@/plain-text';
 
 export default () => {
-  const blankHeightUpper = 25;
-  const blankHeightLower = 120;
+  const blankHeightUpper = 15;
+  const blankHeightLower = 110;
   return (
     <View>
       <View style={{ height: blankHeightUpper }}></View>

src/pages/user/user.tsx

@@ -111,6 +111,7 @@ export default class UserPage extends Component {
             thumb={aboutIcon}
             onClick={this.aboutPage}
           />
+          <View style={{ height: 20 }}></View>
           <Picker
             mode='selector'
             range={this.state.selector}