sql: error when setting timezone outside of postgres max utc offsets

[cockroach-teamcity]

Exalate commented:

cockroachdb/cockroach#75822 --- Release note (sql change): Previously, users would be able to set a UTC timezone offset of greater than 167 or less than -167. This now returns an error. Example: SET TIME ZONE '168' Gives error: invalid value for parameter "timezone": "'168'": cannot find time zone "168": UTC timezone offset is out of range. SET TIME ZONE '-168' Gives error: invalid value for parameter "timezone": "'-168'": cannot find time zone "-168": UTC timezone offset is out of range.

Jira Issue: DOC-2488

Jira Issue: DOC-4305