message: fix(CustomSelect): provide before prop of FormField to component
  Additional: remove reachable code like `placeholder={restProps.placeholder}`
diff: @@ -643,7 +643,6 @@ export function CustomSelect(props: SelectProps) {
  onClick={props.onClick}
  before={before}
  after={icon}
  - placeholder={restProps.placeholder}
  mode={getFormFieldModeFromSelectType(selectType)}
  />
  ) : (
  @@ -656,6 +655,7 @@ export function CustomSelect(props: SelectProps) {
  onFocus={onFocus}
  onBlur={onBlur}
  className={openedClassNames}
  + before={before}
  after={icon}
  selectType={selectType}
  >
  