Add dataset watch to `VueUiTable` component

[ASharifinejad]

Is your feature request related to a problem? Please describe.
I am fetching the table body items from a database. When there are new entries in the database after the table is rendered, those new entries won't get populated in the table, although dataset value is refreshed.

Describe the solution you'd like
I would like the table to be refreshed when dataset is changed.

[graphieros]

@ASharifinejad

Thanks for pointing out this issue:)

FIxed in v2.9.2

For now, any applied filters will be reset if the data changes.
Keeping existing state, with new calculations with the new data would be better, but requires more work, will see when I have the bandwidth to do that.