hal: speaker swap: fix pause rotation issue

- on pause, rotation is getting reset
- root cause is the time mixer control for rotation is send
  backend is not active hence set doesn't work
- fix this by explicitly call set \ un-set based on usecase

Bug: 62337071
Test: verify audio rotation on angler and wahoo, build test for msm8960
and msm8916
Change-Id: I944c5299d55a2bb6ef91ac7d74e60bf9014b5512