Fix expected output for the temp toast schema changes.
Fix expected output for the temp toast schema changes.

gpcheckcat now knows how to drop orhpaned temp toast schemas, in addition
to temp schemas. Fix the expected output, since the test now reports to
drop 2 orphaned schemas instead of 1 (the temp schema, and temp toast
schema), instead of 1.

lisakowen/gpdb,adam8157/gpdb,lisakowen/gpdb,edespino/gpdb,lisakowen/gpdb,Chibin/gpdb,greenplum-db/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,xinzweb/gpdb,adam8157/gpdb,edespino/gpdb,adam8157/gpdb,greenplum-db/gpdb,50wu/gpdb,Chibin/gpdb,lisakowen/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,edespino/gpdb,greenplum-db/gpdb,xinzweb/gpdb,50wu/gpdb,ashwinstar/gpdb,yuanzhao/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,xinzweb/gpdb,greenplum-db/gpdb,lisakowen/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,adam8157/gpdb,ashwinstar/gpdb,greenplum-db/gpdb,lisakowen/gpdb,jmcatamney/gpdb,edespino/gpdb,Chibin/gpdb,Chibin/gpdb,edespino/gpdb,jmcatamney/gpdb,edespino/gpdb,50wu/gpdb,adam8157/gpdb,edespino/gpdb,jmcatamney/gpdb,xinzweb/gpdb,Chibin/gpdb,Chibin/gpdb,xinzweb/gpdb,xinzweb/gpdb,ashwinstar/gpdb,yuanzhao/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,adam8157/gpdb,Chibin/gpdb,50wu/gpdb,Chibin/gpdb,Chibin/gpdb,ashwinstar/gpdb,ashwinstar/gpdb,xinzweb/gpdb,adam8157/gpdb,50wu/gpdb,50wu/gpdb,yuanzhao/gpdb,50wu/gpdb,ashwinstar/gpdb,adam8157/gpdb,xinzweb/gpdb,greenplum-db/gpdb,yuanzhao/gpdb,Chibin/gpdb,yuanzhao/gpdb,edespino/gpdb,lisakowen/gpdb,jmcatamney/gpdb,50wu/gpdb,lisakowen/gpdb,edespino/gpdb,yuanzhao/gpdb,edespino/gpdb