Regenerated data files for ICU 60.

Binary data files updated using:
system/timezone/update-tzdata.py

This updates the ICU version number inside of icu_tzdata.dat but doesn't
change the timezone data itself, it remains as 2017c.

Bug: 68208236
Test: CtsBionicTestCases
Test: CtsIcuTestCases
Test: CtsLibcoreTestCases
Change-Id: I9ab3b4020f3ee14ecf3d4ce3f46ea160a48a33da
6 files changed