MDEV-17610 - fix result, for the case when test runs with userstat=on

mysql-test/r/sp.result

@@ -7644,7 +7644,7 @@ SELECT 1;
 1
 1
 DROP PROCEDURE sp;
-CREATE PROCEDURE sp() SHOW USER_STATISTICS;
+CREATE PROCEDURE sp() SET STATEMENT SQL_SELECT_LIMIT=0 FOR SHOW USER_STATISTICS;
 CALL sp;
 User	Total_connections	Concurrent_connections	Connected_time	Busy_time	Cpu_time	Bytes_received	Bytes_sent	Binlog_bytes_written	Rows_read	Rows_sent	Rows_deleted	Rows_inserted	Rows_updated	Select_commands	Update_commands	Other_commands	Commit_transactions	Rollback_transactions	Denied_connections	Lost_connections	Access_denied	Empty_queries	Total_ssl_connections	Max_statement_time_exceeded
 SELECT 1;

mysql-test/t/sp.test

@@ -9078,7 +9078,7 @@ CREATE PROCEDURE sp() ALTER TABLE non_existing_table OPTIMIZE PARTITION p0;
 CALL sp;
 SELECT 1;
 DROP PROCEDURE sp;
-CREATE PROCEDURE sp() SHOW USER_STATISTICS;
+CREATE PROCEDURE sp() SET STATEMENT SQL_SELECT_LIMIT=0 FOR SHOW USER_STATISTICS;
 CALL sp;
 SELECT 1;
 DROP PROCEDURE sp;