message: fix(origin-ui-core): multiselect search
diff: @@ -49,7 +49,7 @@ export function MultiSelectAutocomplete(props: IOwnProps) {
  const classes = useStyles(useTheme());
  const [touchFlag, setTouchFlag] = useState<boolean>(null);
  - const [textValue, setTextValue] = useState<string>(null);
  + const [textValue, setTextValue] = useState<string>('');
  return (
  <div className={className}>
  @@ -57,6 +57,7 @@ export function MultiSelectAutocomplete(props: IOwnProps) {
  multiple
  filterSelectedOptions
  options={options}
  + inputValue={textValue}
  getOptionLabel={(option) => option.label}
  onChange={(event, value: IAutocompleteMultiSelectOptionType[]) => {
  props.onChange(value ? value.slice(0, max ?? value.length) : value);
  @@ -80,12 +81,13 @@ export function MultiSelectAutocomplete(props: IOwnProps) {
  {...params}
  required={required}
  label={label}
  + onChange={(event) => setTextValue(event.target.value)}
  helperText={
  touchFlag && required && props.selectedValues.length === 0
  ? label + ' is a required field'
  : ''
  }
  - inputProps={{ ...params.inputProps, value: textValue }}
  + inputProps={{ ...params.inputProps }}
  error={touchFlag && required && props.selectedValues.length === 0}
  placeholder={placeholder}
  fullWidth
  