Epic: OpenAPI request options (records/query · modify · changes)

[leogdion]

Parent tracking issue for the documented-but-missing request-body options across three record endpoints. Same implementation recipe for each: edit `openapi.yaml` request-body schema → `./Scripts/generate-openapi.sh` → surface the new option(s) through the relevant `CloudKitService` method.

Children

• records/query: add zoneWide and numbersAsStrings request options #383 — records/query: add `zoneWide`, `numbersAsStrings`
• records/modify: add zoneID, desiredKeys, numbersAsStrings request options #384 — records/modify: add `zoneID`, `desiredKeys`, `numbersAsStrings`
• records/changes: add desiredKeys and desiredRecordTypes request options #385 — records/changes: add `desiredKeys`, `desiredRecordTypes`

Notes

• Never hand-edit generated sources under `Sources/MistKitOpenAPI/` or `Sources/MistKit/OpenAPI/Operations/`.
• Live-response confirmation items flagged in records/changes: add desiredKeys and desiredRecordTypes request options #385 (RecordResponse `pluginFields`/`zoneID`, AssetUploadResponse `wrappingKey`) are intentionally out of scope here.