Revert "netfilter: conntrack: fix crash due to confirmed bit load reordering"

This reverts commit 5f67ec3d which is
commit 0ed8f619 upstream.

It breaks the Android kernel abi and can be brought back in the future
in an abi-safe way if it is really needed.

Bug: 161946584
Change-Id: I9d0af332e4895164ee4bee775be2752fcac8a8a2
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>