Remove reference to non-existing test-suite
Remove reference to non-existing test-suite

Commit eb1740c6a53 added plpython_types to the REGRESS set as part
of a backport, the test suite was however not added until 9.2 in
upstream which is further up than our version. Remove until we have
caught up with 9.2.

jmcatamney/gpdb,yuanzhao/gpdb,Chibin/gpdb,yuanzhao/gpdb,janebeckman/gpdb,cjcjameson/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,ashwinstar/gpdb,xinzweb/gpdb,lisakowen/gpdb,janebeckman/gpdb,greenplum-db/gpdb,Chibin/gpdb,50wu/gpdb,xinzweb/gpdb,lisakowen/gpdb,jmcatamney/gpdb,rvs/gpdb,yuanzhao/gpdb,Quikling/gpdb,kaknikhil/gpdb,kaknikhil/gpdb,Chibin/gpdb,rvs/gpdb,adam8157/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,Chibin/gpdb,50wu/gpdb,janebeckman/gpdb,Chibin/gpdb,lisakowen/gpdb,50wu/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,xinzweb/gpdb,lisakowen/gpdb,adam8157/gpdb,jmcatamney/gpdb,cjcjameson/gpdb,rvs/gpdb,kaknikhil/gpdb,Quikling/gpdb,lisakowen/gpdb,cjcjameson/gpdb,lisakowen/gpdb,rvs/gpdb,adam8157/gpdb,yuanzhao/gpdb,yuanzhao/gpdb,rvs/gpdb,Chibin/gpdb,rvs/gpdb,greenplum-db/gpdb,janebeckman/gpdb,janebeckman/gpdb,Quikling/gpdb,Quikling/gpdb,Chibin/gpdb,edespino/gpdb,50wu/gpdb,jmcatamney/gpdb,cjcjameson/gpdb,rvs/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,greenplum-db/gpdb,rvs/gpdb,50wu/gpdb,Quikling/gpdb,edespino/gpdb,ashwinstar/gpdb,edespino/gpdb,ashwinstar/gpdb,lisakowen/gpdb,yuanzhao/gpdb,adam8157/gpdb,cjcjameson/gpdb,edespino/gpdb,xinzweb/gpdb,janebeckman/gpdb,Quikling/gpdb,cjcjameson/gpdb,ashwinstar/gpdb,kaknikhil/gpdb,Quikling/gpdb,Chibin/gpdb,yuanzhao/gpdb,lisakowen/gpdb,adam8157/gpdb,50wu/gpdb,edespino/gpdb,ashwinstar/gpdb,Chibin/gpdb,xinzweb/gpdb,greenplum-db/gpdb,kaknikhil/gpdb,adam8157/gpdb,Quikling/gpdb,jmcatamney/gpdb,kaknikhil/gpdb,edespino/gpdb,Quikling/gpdb,janebeckman/gpdb,janebeckman/gpdb,yuanzhao/gpdb,janebeckman/gpdb,adam8157/gpdb,greenplum-db/gpdb,adam8157/gpdb,ashwinstar/gpdb,Chibin/gpdb,edespino/gpdb,edespino/gpdb,edespino/gpdb,50wu/gpdb,rvs/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,jmcatamney/gpdb,ashwinstar/gpdb,kaknikhil/gpdb,Quikling/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,50wu/gpdb,xinzweb/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,rvs/gpdb,xinzweb/gpdb,janebeckman/gpdb,edespino/gpdb,yuanzhao/gpdb,xinzweb/gpdb