Test fixes:

- testBaseApkInvalidSignatureAdbInstall was copying idsig to the wrong
folder and never tested it
- testBaseApkMissingSignatureAdbInstall was relying on outdated
assumption which never got fixed

Bug: 163543633
Bug: 165886059
Test: atest IncrementalInstallTest
Change-Id: Ibbd86df73a3db6d4a10274f6fc2de118e3f764e0
Merged-Id: Ibbd86df73a3db6d4a10274f6fc2de118e3f764e0
(cherry picked from commit b4c7b87d9cbbe7791b324d1b8c3885877b343e3b)
1 file changed