Add search for column settings and selectedAlways prop

[polikashina]

We replaced table component from gravity/uikit to gravity/table. Now lib is missing useful prop like selectedAlways and ability to search in column settings which is supported in ui kit via filterable option
It would be better to save compatibility and add missing props. If you do not mind, I could provide PR

[beliarh]

What about the enableHiding option?
https://tanstack.com/table/latest/docs/api/features/column-visibility#enablehiding

[polikashina]

@beliarh Thank you, this is what I need for preventing deselection. And what about searching in column settings list, may I add this?

[beliarh]

@polikashina We are going to improve TableSettings component, so it will support searching.