Fix build product names and add new file paths

VNDK snapshot build targets have been changed from aosp_{arch}
to aosp_{arch}_ab targets. Accordingly the build product names
need to be changed from generic_{arch} to generic_{arch}_ab.
Also new tests included for new module_paths.txt and
NOTICE_FILES/ directory packaged in VNDK snapshot.

Test: development/vndk/snapshot/test.sh all
Change-Id: Ib5454f9f93417e4ff211915501f3df141c22db0a
1 file changed