ipv4: disable renewal_gw_after_dhcp_outage_for_assumed_var1 on 1.10
Created by: bengal
The purpose of the test is to check that NM keeps renewing the lease for an external DHCP connection. NM used to do that in the past because it could happen that after a NM restart the connection matching didn't work and thus the on-disk connection was not assumed. In such situation, it was considered better to continue doing DHCP rather than losing connectivity.
Now NM doesn't do connection matching on daemon restart but uses a state file to know exactly which connection was active. Therefore there is no risk that a DHCP connection becomes external. If a connection is external, we should not touch it anymore.
The test should be skipped from NM 1.10.