Audio policy: relax use of new concurrent record bypass permission

Use either CAPTURE_AUDIO_OUTPUT or BYPASS_CONCURRENT_RECORD_AUDIO_RESTRICTION
permission to allow concurrent capture during calls even if the flag is
enabled until all system apps have migrated to new permission.

Bug: 374751406
Test: make
Flag: android.media.audio.concurrent_audio_record_bypass_permission
Change-Id: I311f2d163503605e8a9cd007352818fa7b9731c6