[FLINK-30436] Integrate Opensearch connector docs into Flink docs v1.16

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Done
• Fix Version/s: 1.16.1
• Component/s: Connectors / Opensearch, Documentation
• Labels: pull-request-available
• Assignee: Danny Cranmer
• Reporter: Danny Cranmer
• Created: 16/Dec/22 11:11
• Updated: 22/Dec/22 10:30
• Resolved: 22/Dec/22 10:30

Description

Update Flink docs for 1.16 to pull in the opensearch docs from flink-connector-opensearch repo

Issue Links

• links to: GitHub Pull Request #21518