message: [FIX] Messagebox's placeholder color is too bright
diff: @@ -939,7 +939,7 @@ class MessageBox extends Component {
  keyboardType='twitter'
  blurOnSubmit={false}
  placeholder={I18n.t('New_Message')}
  - placeholderTextColor={themes[theme].auxiliaryTintColor}
  + placeholderTextColor={themes[theme].auxiliaryText}
  onChangeText={this.onChangeText}
  onSelectionChange={this.onSelectionChange}
  underlineColorAndroid='transparent'
  