Removing cmp from ec2_vpc_net.py to be compatible with Python3 (#21202)
Removing cmp from ec2_vpc_net.py to be compatible with Python3 (#21202)

* Removing cmp to be compatible with Python3

* fix syntax

* Added an overlooked return

* Fixing making  things overly complicated

* Simplifying since tags will always be hashable. Don't need to use cmp at all.

thaim/ansible,thaim/ansible