Add contexts for sqlite debug properties

These are read by some apps, but don't have any corresponding property
contexts. This adds a new context as we're going to remove default_prop
access.

Bug: 173360450
Test: no sepolicy denials
Change-Id: I9be28d8e641eb6380d080150bee785a3cc304ef4
diff --git a/private/property.te b/private/property.te
index 9a600cf..ffd3c51 100644
--- a/private/property.te
+++ b/private/property.te
@@ -524,3 +524,13 @@
   -dumpstate
   -vendor_init
 } build_config_prop:file no_rw_file_perms;
+
+neverallow {
+  -init
+  -shell
+} sqlite_log_prop:property_service set;
+
+neverallow {
+  -coredomain
+  -appdomain
+} sqlite_log_prop:file no_rw_file_perms;