Adjust sec group test for tungstenfabric backend

TungstenFabric can't get correct security group rule by filtering.
To workaround it, it takes needed secgroup rule id when rules were created.

Related-Prod: PRODX-36750
Change-Id: Id6f9dd356c26d682c3a3cfc4a35da22353d7354d
(cherry picked from commit c3db6fedb9d23811221fa6cc14539f675a9eeb7d)
1 file changed