Merge "[Test] Skip IPv6LinkLocalWithDefaultRouteFlag on Kernel 4.4"

// Test if the "do not send AAAA query when IPv6 address is link-local with a default route" feature

// can be toggled by flag.

TEST_F(ResolverMultinetworkTest, IPv6LinkLocalWithDefaultRouteFlag) {

    // Kernel 4.4 does not provide an IPv6 link-local address when an interface is added to a

    // network. Skip it because v6 link-local address is a prerequisite for this test.

    SKIP_IF_KERNEL_VERSION_LOWER_THAN(4, 9, 0);

    constexpr char host_name[] = "ohayou.example.com.";

    const struct TestConfig {

        std::string flagValue;