Support for 'infinity' timestamps

[yrashk]

Postgres supports infinity timestamps.

=# select 'infinity'::timestamptz;
 timestamptz 
-------------
 infinity
(1 row)

However, this adapter doesn't:

It is, however, a valid and useful range to support, particularly in the context of temporal tables.

[tconbeer]

Interesting. I actually think this is a problem with Harlequin core, or more specifically, the data table implementation. We use Apache Arrow to store the data returned by the query, and I don't think Arrow supports infinity timestamps (they have an Arrow.max constant, I believe). We probably just need to catch this error and replace the infinity value with Arrow.max.