Consolidate test case failure artifacts into the same test context directory.

* Do not merge until ACTS logs are split by test case

Currently, the most common scheme for storing these files is in <root_log_path>/<test_case_name>. Storing the files in their proper context directory (the directory used for ACTS logs) will make them more organized and easier to find.

Bug: 121278273
Test: locally, with act.py
Change-Id: Id381587befd13aa9383c7f1a8c674e15419180a8
8 files changed
tree: 7e06bffc1cd812489ba0dd50bd40c221e51bfc89
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. PREUPLOAD.cfg