WL#8619 - Follow up test fix

Generalise the regexp in the message suppression.

Author: Sunny Bains

mysql-test/suite/innodb/r/open_file_lru.result

@@ -1150,4 +1150,3 @@ DROP PROCEDURE create_tables;
 DROP PROCEDURE ins;
 DROP PROCEDURE sel;
 DROP DATABASE lru_test;
-call mtr.add_suppression("InnoDB: Too many \\(\d+\\) files are open the maximum allowed value is \d+. You should raise the value of --innodb-open-files in my.cnf.");

mysql-test/suite/innodb/t/open_file_lru.test

@@ -78,4 +78,6 @@ DROP PROCEDURE sel;
 
 DROP DATABASE lru_test;
 
-call mtr.add_suppression("InnoDB: Too many \\(\d+\\) files are open the maximum allowed value is \d+. You should raise the value of --innodb-open-files in my.cnf.");
+--disable_query_log
+call mtr.add_suppression("InnoDB: Too many .* files are open the maximum allowed value is .*");
+--enable_query_log