m8: Remove unnecessary init scripts

Change-Id: I11610593cf6f114d4e2f196b804796d50b84b76b
m8: Sort init script by execution order

Change-Id: If86c5d1cb8019e91997e18d72e4c191c3c95a332
m8: Remove duplicate NFC property

Change-Id: I000f83f26fa97620e7cdcd233c6c5b32a7443799
m8: Clean up partition mounting

Change-Id: Ieb79c12b3030e9f68056a8c77b766be78dd56420