Change art-test build module names and dirs

Add -runtime to indicate the existing build modules simulate the runtime
mainline module. Add -tzdata equivalents to simulate the time zone data
mainline module. Also adds a new build module for the icu_overlay.dat file
only found in the time zone data module.

ANDROID_TZDATA_ROOT will be set to /system/etc/tzdata_module.

Bug: 132169989
Test: Ran ART tests and a subset of Libcore tests on host and device
Change-Id: I424b929a63b51b48fececae13a95252b05c864b0
4 files changed