Merge "Allow network providers to set yield to bad wifi" into sc-dev

    // and all bits managed by FullScore unset. As bits are handled from 0 up in NetworkScore and

    // from 63 down in FullScore, cut at the 32nd bit for simplicity, but change this if some day

    // there are more than 32 bits handled on either side.

    // YIELD_TO_BAD_WIFI is temporarily handled by ConnectivityService.

    private static final long EXTERNAL_POLICIES_MASK =

            0x00000000FFFFFFFFL & ~(1L << POLICY_YIELD_TO_BAD_WIFI);

    // YIELD_TO_BAD_WIFI is temporarily handled by ConnectivityService, but the factory is still

    // allowed to set it, so that it's possible to transition from handling it in CS to handling

    // it in the factory.

    private static final long EXTERNAL_POLICIES_MASK = 0x00000000FFFFFFFFL;

    @VisibleForTesting

    static @NonNull String policyNameOf(final int policy) {