Fixed stress test for airplane_and_wifi case

Add stress in "stress_toggle_airplane_and_wifi" function

Bug: 136125030
Test:Local test 10 times, pass.

Change-Id: Ie801089bfc1be09936cc453da3c548622d170cfc
1 file changed
tree: 3617fa050690679fdf4c3a3222a558ab6ad1ba74
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. OWNERS
  6. PREUPLOAD.cfg