Fix for missing notification in Sahara OSTF

Platform test for Sahara fails without any messages
if default security group doesn't have needed "TCP" rules.
Now needed "TCP" rules when running the test are created.

Closes-Bug: #1342639

Change-Id: I2e325252e12528b4f31241d903c6a4ef4e2965b3
Merge "Fix for missing notification in Sahara OSTF"