Fix a small typo again
Fix a small typo again

list_stack_resoure -> list_stack_resource

Change-Id: I8613c92740549e978a52048d33aac969726aa941

jasondunsmore/heat,cwolferh/heat-scratch,steveb/heat,jasondunsmore/heat,steveb/heat,openstack/heat,openstack/heat,noironetworks/heat,cwolferh/heat-scratch,noironetworks/heat