hal: Clear VI feedback cal after VI capture path is started

When speaker protection is enabled, afe TX common calibration will be
pointing to VI feedback calibration. If any TX capture usecase is started
by passing HAL(tinycap), recording will fail.
Speaker protection module will set the afe tx common cal block to
handset mic once VI feedback path is started. This will ensure that
capture usecases can be supported with speaker protection enabled and
HAL by passed.

Change-Id: I1716d66aa87591b7a7e456ed059c2f75de8a5f84
CRs-fixed: 620979