Revert "sepol: Label vendor.qcom.bluetooth.soc"

This will become unused after we start reading the vendor.bluetooth.soc prop, so we drop it.

This reverts commit 4edd29ff2a2cd19326fc557403f6ba0e6847744f.

Change-Id: I4aacf1b91148ae49561e0ee47c11bcdafe6dc202
Signed-off-by: Atman <masteratman@gmail.com>