system_app: remove adb data loader permissions

Per schfan@ these are no longer needed.

Test: build
Bug: 188554048
Change-Id: Idda1d9775fdd38cbd53c3652b567ddfc5beca0a6
(cherry picked from commit 07aee666798f3ae5fa9f737948a9ccdbafe52e9d)
Ignore-AOSP-First: It was submitted in aosp first.
(cherry picked from commit 16b7d5d829bf2c457e230ccb328c69f33e6e031b)
diff --git a/prebuilts/api/30.0/private/system_app.te b/prebuilts/api/30.0/private/system_app.te
index 0b77bb3..06dac78 100644
--- a/prebuilts/api/30.0/private/system_app.te
+++ b/prebuilts/api/30.0/private/system_app.te
@@ -72,12 +72,6 @@
 # Settings need to access app name and icon from asec
 allow system_app asec_apk_file:file r_file_perms;
 
-# Allow system_app (adb data loader) to write data to /data/incremental
-allow system_app apk_data_file:file write;
-
-# Allow system app (adb data loader) to read logs
-allow system_app incremental_control_file:file r_file_perms;
-
 # Allow system apps (like Settings) to interact with statsd
 binder_call(system_app, statsd)
 
diff --git a/private/system_app.te b/private/system_app.te
index 0b77bb3..06dac78 100644
--- a/private/system_app.te
+++ b/private/system_app.te
@@ -72,12 +72,6 @@
 # Settings need to access app name and icon from asec
 allow system_app asec_apk_file:file r_file_perms;
 
-# Allow system_app (adb data loader) to write data to /data/incremental
-allow system_app apk_data_file:file write;
-
-# Allow system app (adb data loader) to read logs
-allow system_app incremental_control_file:file r_file_perms;
-
 # Allow system apps (like Settings) to interact with statsd
 binder_call(system_app, statsd)