Revert "set cmd path"

This reverts commit 8050bea7.

src/run-policy/run-submit-pol-job.py

@@ -137,12 +137,8 @@ def main():
 
     cmd = "./submit-pol-job -o {outdir} -f {log_prefix} -P {policy} -N {nodes} -c {cores} -p {partition} -t {time} -m {mem_per_cpu} {device}".format(**args)
     
-    cmd_env = {
-        'PATH': "/cm/shared/apps/slurm/18.08.9/bin/:/usr/lpp/mmfs/bin/:/usr/bin/"
-    }
-
     print(f"Command: {cmd}")
-    subprocess.run(cmd,shell=True,env=cmd_env)
+    subprocess.run(cmd,shell=True)
     exit()
 
 if __name__ == '__main__':