DeviceInfoUtils: add class and helper for three-part version number

Add a class Version and string helper for handling a three-part
kernel version number.

Test: atest com.android.testutils.DeviceInfoUtilsTest
Bug: 232332847
Change-Id: I0f229e935bd8332ef2ef93fc910a576df9c054ae
2 files changed
tree: 05ed904734ec6cb7c9790a02989ab1932673869b
  1. staticlibs/