[SPARK-33932] Clean up KafkaOffsetReader API document

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.2.0
• Component/s: Structured Streaming
• Assignee: L. C. Hsieh
• Reporter: L. C. Hsieh
• Created: 29/Dec/20 08:12
• Updated: 12/Dec/22 18:10
• Resolved: 30/Dec/20 01:22

Description

KafkaOffsetReader API documents are duplicated among KafkaOffsetReaderConsumer and KafkaOffsetReaderAdmin. It seems to be good if the doc is centralized.

Issue Links

• links to: [Github] Pull Request #30961 (viirya)