Tabulator: add parameter to set Tabulator JS options not yet exposed on a per column base

[maximlt]

The Tabulator widget offers the configuration parameter to further customize the component by forwarding options directly to Tabulator JS. This is a great way to use Tabulator JS options not yet exposed in the Panel widget. However, these options are applied to the whole table, there's currently no way to apply not-yet-exposed Tabulator JS options to a specific column or set of columns. As such, I would like to discuss adding a new column_configuration (or better name) parameter that would cover this use case.

pn.widgets.Tabulator(df, column_configuration={'col1': {'tooltip': True}})