Allow only public-readable to ro.secure and ro.adb.secure

Bug: 74866333
Test: succeeded building and tested with taimen
Change-Id: Id19fec168ab266e386ea4c710a4c5cedfc4df33c
Merged-In: Id19fec168ab266e386ea4c710a4c5cedfc4df33c
(cherry picked from commit 62acbce4a2b7b95a58cbd3d7dddf94870405192b)
diff --git a/private/compat/26.0/26.0.ignore.cil b/private/compat/26.0/26.0.ignore.cil
index f293d08..e58d184 100644
--- a/private/compat/26.0/26.0.ignore.cil
+++ b/private/compat/26.0/26.0.ignore.cil
@@ -24,6 +24,7 @@
     exported_overlay_prop
     exported_pm_prop
     exported_radio_prop
+    exported_secure_prop
     exported_system_prop
     exported_system_radio_prop
     exported_vold_prop