odrefresh: add support for lastUpdateMillis as part of version check

This is to support samegrade updates for module evaluation.

(cherry picked from commit 79f874d287cb314dcf3fb8a78122d4296e91bd42)

Bug: 192647837
Test: atest art_standalone_odrefresh_tests
Test: atest odsign_e2e_tests
Merged-In: Ied43ebdcc4b2ec57e337e709970fab948cf5f992
Change-Id: I10d8e63cefe2e010f0856e0be71a5afe73b6f76f
7 files changed