Add tzdata relevant tests to MTS.

Test: m mts, mts-tradefed run mts-tzdata (results below)

============================================
================= Results ==================
=============== Consumed Time ==============
    armeabi-v7a CtsLibcoreOjTestCases: 1h 25m 31s
    armeabi-v7a CtsLibcoreTestCases: 56m 36s
    arm64-v8a CtsLibcoreOjTestCases: 54m 25s
    arm64-v8a CtsLibcoreTestCases: 30m 13s
    armeabi-v7a CtsIcuTestCases: 11m 47s
    arm64-v8a CtsIcuTestCases: 10m 38s
Total aggregated tests run time: 4h 9m 12s
============== TOP 6 Slow Modules ==============
    armeabi-v7a CtsLibcoreOjTestCases: 0.78 tests/sec [3979 tests / 5131246 msec]
    arm64-v8a CtsLibcoreOjTestCases: 1.22 tests/sec [3979 tests / 3265410 msec]
    armeabi-v7a CtsIcuTestCases: 6.30 tests/sec [4458 tests / 707653 msec]
    armeabi-v7a CtsLibcoreTestCases: 6.93 tests/sec [23521 tests / 3396456 msec]
    arm64-v8a CtsIcuTestCases: 6.98 tests/sec [4458 tests / 638424 msec]
    arm64-v8a CtsLibcoreTestCases: 12.97 tests/sec [23521 tests / 1813253 msec]
============== Modules Preparation Times ==============
    armeabi-v7a CtsIcuTestCases => prep = 2876 ms || clean = 283 ms
    arm64-v8a CtsLibcoreTestCases => prep = 4107 ms || clean = 802 ms
    armeabi-v7a CtsLibcoreOjTestCases => prep = 2613 ms || clean = 771 ms
    arm64-v8a CtsIcuTestCases => prep = 2280 ms || clean = 432 ms
    armeabi-v7a CtsLibcoreTestCases => prep = 4344 ms || clean = 577 ms
    arm64-v8a CtsLibcoreOjTestCases => prep = 3023 ms || clean = 758 ms
Total preparation time: 19s  ||  Total tear down time: 3s
=======================================================
=============== Summary ===============
Total Run time: 4h 9m 33s
6/6 modules completed
Total Tests       : 63916
PASSED            : 63848
FAILED            : 0
IGNORED           : 54
ASSUMPTION_FAILURE: 14
============== End of Results ==============
============================================

Bug: 138605385
Bug: 123411735

Merged-In: Ia2b097fe028c074965af46b9fe6c81410ac7db19
Change-Id: I24d979ae1eb08f5068a57014091cc7ef37317870
5 files changed