[CLATJ#30] Not allow tagSocket() to tag with uid AID_CLAT

The process is not allowed to tag socket to AID_CLAT via tagSocket()
which would cause process data usage accounting to be bypassed.

Bug: 218407445
Test: atest BpfHandlerTest
Change-Id: Ia7b071e1065733da25e9f02f34ccd17f63653217
2 files changed