Add sepolicy for IpMemoryStoreService

Bug: 116512211
Test: Builds, boots, including upcoming changes needing this
Change-Id: I6f119368c5a4f7ac6c0325915dff60124c5a6399
diff --git a/private/compat/27.0/27.0.ignore.cil b/private/compat/27.0/27.0.ignore.cil
index ff1c857..da1eaa9 100644
--- a/private/compat/27.0/27.0.ignore.cil
+++ b/private/compat/27.0/27.0.ignore.cil
@@ -93,6 +93,7 @@
     iorapd_exec
     iorapd_service
     iorapd_tmpfs
+    ipmemorystore_service
     last_boot_reason_prop
     llkd
     llkd_exec