Fix ios integration test failures in CI. Since the packet transfer and receive rate on the interface is not determined to remove the tx_rate and rx_rate test conditions to prevent intermittent failure. (cherry picked from commit 4c5ac16447)
4c5ac16447
* added basic ios_smoke files * added smoke tests for network.common.config * added tests for network.common.utils * added remainder of test cases (cherry picked from commit 01bd9759e3)
01bd9759e3