Android patch: Fix pt-PT translation of "Mountain Time"

CLDR ticket: https://unicode.org/cldr/trac/ticket/11111

- Regression of translation introduced in Android N
- According to a pt-PT linguist, "Hora de Montanha" is wrong language-wise, regardless of where you use it.

Bug: 77972075
Test: CtsIcuTestCases
Test: CtsLibcoreTestCases
Change-Id: Icc820c306ad086f09f5f519de88d896126ff13e8
3 files changed