Move basic aaudio tests to presubmit.

The tests have been passed in postsubmit for a while. Move the tests to
presubmit so that we can avoid test failure when running TH.

Bug: 244214753
Test: atest --test-mapping frameworks/av/media/libaaudio:presubmit
Test: atest --test-mapping frameworks/av/media/libaudioclient:presubmit
Test: atest --test-mapping frameworks/av/media/libaudiofoundation:presubmit
Test: atest --test-mapping frameworks/av/media/libaudiohal:presubmit
Test: atest --test-mapping frameworks/av/media/libaudioprocessing:presubmit
Test: atest --test-mapping frameworks/av/services/audioflinger:presubmit
Change-Id: I8411bf855750a45d6b5e35365b2e8f102e978f7a