Filtered values get reset in case of multiple selection of items.

Filtered values get reset when you have multiple selection data-table. On selecting a single all all rows from header, the filter reset and displays all rows

## Expected Behavior
If you filtered a data table and have a multiple selectable rows, the filter should stay unless user removes the filter or reset filter or changes any filter values. Data- Table shouldn't keep the state of filter and should only show filtered rows on single or multiple row selection

## Current Behavior
On multiple data-table adding a filter and selecting a single or multiple rows on filtered results, control removes filter and shows all rows

| Tech | Version |
|--------------|---------|
| Material-UI | 4.4.3 |
| MUI-datatables | 2.11.1 |
| React | 16.10.1 |
| browser | Chrome/Safari |
| etc | |