Release test network in a test

This causes failures in subsequent tests that expect
only one test network to be up.

Bug: 181033598
Test: this
Change-Id: I74444f4aff7750a5bbd2564e5e22714d73c72d8b
1 file changed
tree: 834487a59b104c644cd9f2510cde8e82ceae4fcc
  1. tests/
  2. Tethering/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING