Fix PR validate_pipeline path
Fix PR validate_pipeline path

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