Apex: Move avb verification to ApexFile

Move to be close to the owner/definition. Add tests.

Bug: 120799580
Test: atest apex_file_test
Test: atest apexservice_test
Change-Id: Id86d7d6369dc1818b0e9ce6fc146aab3dc8ec24c
6 files changed
tree: a49e0b10d929e82451b56a5d9fcc7402e4470cd2
  1. apexd/
  2. apexer/
  3. tests/
  4. OWNERS
  5. PREUPLOAD.cfg