add performance_schema to mysql prediction file (#5305)

FLX-0x00 · web-flow · commit c58383e6849c · 2023-02-03T22:54:35.000+01:00
diff --git a/data/txt/common-outputs.txt b/data/txt/common-outputs.txt
@@ -399,6 +399,7 @@ XDBWEBSERVICES
 
 # MySQL
 information_schema
+performance_schema
 mysql
 phpmyadmin
 
