Revert "Add Subsystem Restart(SSR) detection."

When SSR file is detected in DUT, exception will be raised and the
remaining part of teardown_test will be skipped which inclues reset_wifi. Without reset_wifi, it will cause next test failed.

This reverts commit 2ddb89173d1f9ab0004412fa155eb50292026d2a.

Bug: 341840208
Test: Verified locally
Reason for revert: Regression test issues

Change-Id: I5c926ef28673fac3427d766ed7a97876833895fa
3 files changed
tree: d3764302fed59a574f03c0915a94adc297ebcdd4
  1. acts/
  2. acts_tests/
  3. tools/
  4. wts-acts/
  5. Android.mk
  6. LICENSE
  7. OWNERS
  8. PREUPLOAD.cfg