hal: switch audio_extn_set_parameters and amplifier_set_parameters

Switch set_param calls so amplifier_set_parameters can be used
to set ANC parameter. audio_extn_set_parameters will pick it up
and refresh device selection for anc playback.

Change-Id: I4fda3f9a76db14a20af2c8c7be8c90a63a5f1153