chore(spec): update api-surface snapshot for new CrossObjectBatch* exports

check:api-surface flagged 6 additive public exports (CrossObjectBatch{Operation,Request,Response} + their schemas) from #1604 — 0 breaking, 6 added. Regenerate the committed snapshot.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015DgfsaEfmwVAY1SsPtQJ6U

Author: claude

packages/spec/api-surface.json

@@ -2275,6 +2275,12 @@
     "CreateViewRequestSchema (const)",
     "CreateViewResponse (type)",
     "CreateViewResponseSchema (const)",
+    "CrossObjectBatchOperation (type)",
+    "CrossObjectBatchOperationSchema (const)",
+    "CrossObjectBatchRequest (type)",
+    "CrossObjectBatchRequestSchema (const)",
+    "CrossObjectBatchResponse (type)",
+    "CrossObjectBatchResponseSchema (const)",
     "CrudEndpointPattern (type)",
     "CrudEndpointPatternSchema (const)",
     "CrudEndpointsConfig (type)",