Revert "Add system_ext_userdebug_plat_sepolicy.cil for GSI"

Revert submission 1824717-gsi_debug_policy

Reason for revert: Breaks the build (see b/200933187).
Reverted Changes:
I37ef02628:Add a copy of debug policy to GSI system image
I9c3dad8bb:Add PRODUCT_INSTALL_DEBUG_POLICY_TO_SYSTEM_EXT
I43adc6ada:Add system_ext_userdebug_plat_sepolicy.cil for GSI...
I4d6235c73:Add /system_ext/etc/selinux/ to the debug policy s...

Change-Id: I22da171e7b6628cb4c5f28f316ee317fe28761c2
diff --git a/Android.bp b/Android.bp
index a815d9d..4d4fb99 100644
--- a/Android.bp
+++ b/Android.bp
@@ -792,36 +792,6 @@
     debug_ramdisk: true,
 }
 
-// A copy of the userdebug_plat_policy in GSI.
-soong_config_module_type {
-    name: "gsi_se_policy_cil",
-    module_type: "se_policy_cil",
-    config_namespace: "ANDROID",
-    bool_variables: [
-        "PRODUCT_INSTALL_DEBUG_POLICY_TO_SYSTEM_EXT",
-    ],
-    properties: [
-        "enabled",
-        "installable",
-    ],
-}
-
-gsi_se_policy_cil {
-    name: "system_ext_userdebug_plat_sepolicy.cil",
-    stem: "userdebug_plat_sepolicy.cil",
-    src: ":userdebug_plat_sepolicy.conf",
-    additional_cil_files: ["private/technical_debt.cil"],
-    system_ext_specific: true,
-    enabled: false,
-    installable: false,
-    soong_config_variables: {
-        PRODUCT_INSTALL_DEBUG_POLICY_TO_SYSTEM_EXT: {
-            enabled: true,
-            installable: true,
-        },
-    },
-}
-
 // system_ext_policy.conf - A combination of the private and public system_ext
 // policy which will ship with the device. System_ext policy is not attributized
 se_policy_conf {
diff --git a/private/file_contexts b/private/file_contexts
index ed972c0..8849602 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -477,7 +477,6 @@
 /(system_ext|system/system_ext)/etc/selinux/system_ext_seapp_contexts       u:object_r:seapp_contexts_file:s0
 /(system_ext|system/system_ext)/etc/selinux/system_ext_service_contexts     u:object_r:service_contexts_file:s0
 /(system_ext|system/system_ext)/etc/selinux/system_ext_mac_permissions\.xml u:object_r:mac_perms_file:s0
-/(system_ext|system/system_ext)/etc/selinux/userdebug_plat_sepolicy\.cil    u:object_r:sepolicy_file:s0
 
 /(system_ext|system/system_ext)/bin/aidl_lazy_test_server    u:object_r:aidl_lazy_test_server_exec:s0
 /(system_ext|system/system_ext)/bin/aidl_lazy_cb_test_server u:object_r:aidl_lazy_test_server_exec:s0