Revert "[acl_loader] fix show acl table (sonic-net#329)" (sonic-net#366)

This reverts commit 7a51a85.

Author: qiluo-msft

acl_loader/main.py

@@ -498,8 +498,7 @@ def show_table(self, table_name):
                 if not val["ports"]:
                     data.append([key, val["type"], "", val["policy_desc"]])
                 else:
-                    ports = val["ports"].split(",")
-                    ports.sort(key=lambda name:int(name.strip('Ethernet')))
+                    ports = natsorted(val["ports"])
                     data.append([key, val["type"], ports[0], val["policy_desc"]])
 
                     if len(ports) > 1: