Update cases.task

tests/parallel_test/cases.task

@@ -179,7 +179,6 @@
 ,,y,script,./test.sh -f tsim/query/sys_tbname.sim
 ,,y,script,./test.sh -f tsim/query/groupby.sim
 ,,y,script,./test.sh -f tsim/query/forceFill.sim
-,,y,script,./test.sh -f tsim/query/join.sim
 ,,y,script,./test.sh -f tsim/query/partitionby.sim
 ,,y,script,./test.sh -f tsim/qnode/basic1.sim
 ,,y,script,./test.sh -f tsim/snode/basic1.sim