mmo,mmi,mmil: Remove always active USE_SOONG_UI control
mmo,mmi,mmil: Remove always active USE_SOONG_UI control

 * Was available only during the Oreo master bringup

Change-Id: Ie3688658fcb98ef5f768a6f4b80a3728622c52cb
Signed-off-by: Adrian DC <01fb3892f39957945220431e7409156544d2f041@gmail.com>

AdrianDC/android_development_shell_tools,AdrianDC/android_development_shell_tools