fix(athena): cap maxResults at 999 to prevent overflow with header row adjustment

The +1 adjustment for the header row on first-page requests could
produce MaxResults=1001 when user requests 1000, exceeding the AWS
API hard cap of 1000.

Author: waleedlatif1

apps/sim/app/api/tools/athena/get-query-results/route.ts

@@ -14,7 +14,7 @@ const GetQueryResultsSchema = z.object({
   queryExecutionId: z.string().min(1, 'Query execution ID is required'),
   maxResults: z.preprocess(
     (v) => (v === '' || v === undefined || v === null ? undefined : v),
-    z.number({ coerce: true }).int().positive().max(1000).optional()
+    z.number({ coerce: true }).int().positive().max(999).optional()
   ),
   nextToken: z.string().optional(),
 })

apps/sim/tools/athena/get_query_results.ts

@@ -42,7 +42,7 @@ export const getQueryResultsTool: ToolConfig<
       type: 'number',
       required: false,
       visibility: 'user-or-llm',
-      description: 'Maximum number of rows to return (1-1000)',
+      description: 'Maximum number of rows to return (1-999)',
     },
     nextToken: {
       type: 'string',