Add test case for VNDK dependency

Add VendorDependencyTest for the 2nd rule mentioned in the issue.

Test: vts-tradefed run commandAndExit vts-vndk
Bug: 35121072
Change-Id: I6a6f2985da695dde60d53f4b8c0937afe1e81374
6 files changed
tree: b935b2c6f6857af93870d0aaf5cb39b6e34c3d2f
  1. dependency/
  2. __init__.py