Revert "gta4xl-common: Use bargein_samsung_engine-mic settings for main-mic"

This reverts commit d423e47af67a6847334629392b1e98765b40a42d.

Reason for revert: Not needed and wasn't even done correctly

Change-Id: I8adfb62bcc261b5d4e4e0b706b136ba7e643e4b9
2 files changed