Ban use of Thread.sleep() - RebootReadinessHostTest

Replace Thread.sleep() with RunUtil.getDefault().sleep()
Add imports as needed.

Bug: 267883606
Test: TH
Change-Id: I72cd4b2745e604cfbe72e2042cf230e4498d306e
1 file changed
tree: 40775d9eb195ed848ce98a2943b63a13d2b94a53
  1. apex/
  2. framework/
  3. service/
  4. tests/
  5. OWNERS
  6. PREUPLOAD.cfg