[SPARK-46606] Refine docstring of `convert_timezone/make_dt_interval/make_interval`

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: Documentation
• Labels: pull-request-available
• Assignee: BingKun Pan
• Reporter: BingKun Pan
• Created: 05/Jan/24 06:36
• Updated: 08/Jan/24 00:05
• Resolved: 08/Jan/24 00:05

Issue Links

• links to: GitHub Pull Request #44610