ANDROID: Remove xt_qtaguid module from new kernels.

For new devices ship with 4.9 kernel, the eBPF replacement should cover
all the functionalities of xt_qtaguid and it is safe now to remove this
android only module from the kernel.

Signed-off-by: Chenbo Feng <fengc@google.com>
Bug: 79938294
Test: kernel build
Change-Id: I032aecc048f7349f6a0c5192dd381f286fc7e5bf