The mDNS test should be conducted with an SDK version higher
than Android T (align with NsdManagerTest CTS, as NsdManager is
only updatable on T+). Add an SDK version precondition check to
ensure both devices are available for testing.
Bug: 343311941
Test: atest CtsConnectivityMultiDevicesTestCases
Change-Id: Id5505b5d0746515689dc1646116a16fcfb8ece64
This is a no-op refactoring.
Test: m connectivity_multi_devices_snippet && \
atest CtsConnectivityMultiDevicesTestCases
Bug: 335368434
Change-Id: I415cc22f49c437be6fe8e8ae8822af22ebefe8d1