Use only public cil files for Treble compat test

Rationale for this change:

1) Vendors use only public files, so we should be able to use only
   public cil files for compatibility test.
2) treble_sepolicy_tests_for_release.mk is too complex, because it
   requires compiled sepolicy. Reducing the complexity will help migrate
   into REL build.
3) This fixes a tiny bug of treble_sepolicy_tests that it can't catch
   public types being moved to private types, and then removed. 29.0.cil
   and 30.0.cil change contains such missing public types.

Bug: 296875906
Test: m selinux_policy (with/without intentional breakage)
Change-Id: Ia2c0733176df898f268b5680195da25b588b09c7
diff --git a/private/compat/29.0/29.0.cil b/private/compat/29.0/29.0.cil
index 7315687..408cf33 100644
--- a/private/compat/29.0/29.0.cil
+++ b/private/compat/29.0/29.0.cil
@@ -1,13 +1,15 @@
 ;; types removed from current policy
 (type ashmemd)
+(type clatd_exec)
+(type clatd)
 (type exported_audio_prop)
 (type exported_dalvik_prop)
 (type exported_vold_prop)
 (type exported2_config_prop)
 (type exported2_vold_prop)
 (type hal_wifi_offload_hwservice)
-(type install_recovery)
 (type install_recovery_exec)
+(type install_recovery)
 (type mediacodec_service)
 (type perfprofd_data_file)
 (type perfprofd_service)