Some tests may disable wifi when testing, for example,
tests which setup cellular default network.
Reconnect to wifi to prevent from flaky.
Test: m connectivity_multi_devices_snippet && \
atest CtsConnectivityMultiDevicesTestCases:ConnectivityMultiDevicesTest
Bug: N/A
Change-Id: Ic0e27efc0e82698618c651c0a78b000c0ffe2131
This is a no-op refactoring.
Test: m connectivity_multi_devices_snippet && \
atest CtsConnectivityMultiDevicesTestCases
Bug: 335368434
Change-Id: I415cc22f49c437be6fe8e8ae8822af22ebefe8d1