Assign mmd_status_prop to mmd.status props

These properties are used for storing different statuses of mmd.

Bug: 394226142
Test: manual

Change-Id: I32568d00b836a3de68439e11a719381252b82156
diff --git a/private/mmd.te b/private/mmd.te
index fec356e..b7a6542 100644
--- a/private/mmd.te
+++ b/private/mmd.te
@@ -5,7 +5,7 @@
 
 init_daemon_domain(mmd)
 
-# Set mmd.enabled_aconfig properties.
+# Set mmd.enabled_aconfig and zram backing device size.
 set_prop(mmd, mmd_status_prop)
 get_prop(mmd, mmd_prop)
 get_prop(mmd, device_config_mmd_native_prop)
diff --git a/private/property_contexts b/private/property_contexts
index a43cfbe..13aed7e 100644
--- a/private/property_contexts
+++ b/private/property_contexts
@@ -1821,3 +1821,4 @@
 mmd. u:object_r:mmd_prop:s0
 mmd.zram.enabled u:object_r:mmd_shared_prop:s0 exact bool
 mmd.enabled_aconfig u:object_r:mmd_status_prop:s0 exact bool
+mmd.status. u:object_r:mmd_status_prop:s0