Update Android ICU tzdata from 2018e to 2018f

Cherry-pick https://github.com/unicode-org/icu/commit/48d3ad0d390cdb10e205341c0d2fe8386eb2fd9c
./updateicudata.py
Apply CLDR change in external/cldr
./updatecldrdata.py && ./updateicudata.py
Verify no new change from CLDR

Bug: 117917198
Test: TBD
Change-Id: I671a33ab468215508cabe8e1d431d15c1798f46b
4 files changed