Update Android ICU tzdata from 2018g to 2018i.

Changes are equivalent to
https://github.com/unicode-org/icu/commit/6cc883775ba5e2412c150991f9f787443cdae4f5

N.B. This change breaks test.java.time.format.TestZoneTextPrinterParser!
A follow-up change will provide a fix (see http://r.android.com/872053).

Briefly (2018h):
     Qyzylorda, Kazakhstan moved from +06 to +05 on 2018-12-21.
     New zone Asia/Qostanay because Qostanay, Kazakhstan didn't move.
     Metlakatla, Alaska observes PST this winter only.
     Guess Morocco will continue to adjust clocks around Ramadan.
     Add predictions for Iran from 2038 through 2090.

Briefly (2018i):
     Sao Tome and Principe switches from +01 to +00 on 2019-01-01.

Bug: 122448923
Test: CtsLibcoreTestsCases
Test: CtsLibcoreOjTestCases (but see above)
Test: CtsIcuTestCases
Test: CtsBionicTestCases
Change-Id: I826e5e57647c6cee5b0d2770ad1d46dcca6d325e
11 files changed