Record deferred upstream Mike classifications

[github-actions]

Automated-Upstream-Mike-Sync: true
Upstream-Risk: none

No upstream changes can be safely adapted from the supplied bundle. The working tree was not modified.

Classified upstream items

• Mike PR Db pagination for tabular reviews Open-Legal-Products/mike#263: defer — The patch is metadata-only and omits 3,019 changed lines. It includes high-risk database migrations and schema changes, and current ROSS main does not contain the named pagination implementation. A complete, bounded, testable adaptation cannot be established without guessing at omitted code.

State-only classification

No safe code adaptation was applied. This PR records deferred classifications so the queue can continue without reconsidering the same items.