Document multiple Cosmos DB sink accounts support with tests and examples#224

Draft

Copilot wants to merge 5 commits intomainfrom

copilot/check-cosmos-sdk-instances

Commits on Dec 19, 2025

Commits on Dec 20, 2025

Update tests and docs to focus on multiple sink accounts

Copilot
and
markjbrown
committed

Commits on Jan 18, 2026

Resolve merge conflict with main branch

Copilot
and
philnach
committed