sepolicy: Allow lmkd to communicate with its other instance for reinit

Lmkd should implement reinit functionality and to do so it needs to
communicate with its running instance using socket.

Bug: 155149944
Test: lmkd --reinit
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Merged-In: I81455fe187830081d88f001b4588f7607b1bd1d0
Change-Id: I81455fe187830081d88f001b4588f7607b1bd1d0
2 files changed