chore: update OpenAPI spec from monorepo (#1006)

Co-authored-by: OpenRouter SDK Bot <sdk-bot@openrouter.ai>

Author: openrouter-docs-sync[bot]

.speakeasy/in.openapi.yaml

@@ -19077,6 +19077,10 @@ components:
             password:
               minLength: 1
               type: 'string'
+            shouldIncludeCacheWriteTokens:
+              default: false
+              description: 'Send the cache_write_tokens column (schema v2). Turn this on after the table has that column.'
+              type: 'boolean'
             table:
               default: 'OPENROUTER_TRACES'
               type: 'string'
@@ -20838,6 +20842,10 @@ components:
             schema:
               default: 'PUBLIC'
               type: 'string'
+            shouldIncludeCacheWriteTokens:
+              default: false
+              description: 'Send the cache_write_tokens column (schema v2). Turn this on after the table has that column.'
+              type: 'boolean'
             table:
               default: 'OPENROUTER_TRACES'
               type: 'string'