offset with subquery generates incorrect code

[cpcloud]

Similar to #2248, offset with a subquery is generating incorrect code.

Fully reproducible code snippet

In [24]: import sqlglot as sg

In [25]: sg.__version__
Out[25]: '18.7.0'

In [26]: sg.select("*").from_("t").offset(sg.select("5").subquery()).sql("duckdb")
Out[26]: 'SELECT * FROM t(SELECT 5) OFFSET'

Official Documentation

N/A