MultiSelect not clear non-existing value if filterable is true

[deyw]

Step to reproduce: Go to documentation page: https://www.telerik.com/kendo-react-ui/components/dropdowns/multiselect/filtering/

1. Enter non-existing value in text field and leave (onBlur, ...etc); -- non-existing value still in input, but actual value is empty array;

2. Set filterable prop false. -- non-exisiting value removed from input

Expected result: Non-existing value should be cleared when filterable property is true

[nstoychev]

@deyw - Please see the following example about how to control the input value - https://stackblitz.com/edit/react-nuwkel?file=app/main.jsx.

I assume that this is the behavior that you expect.

[deyw]

@nstoychev Thank you!