rename rs_data_file to app_exec_data_file

There are multiple trusted system components which may be responsible
for creating executable code within an application's home directory.
Renderscript is just one of those trusted components.

Generalize rs_data_file to app_exec_data_file. This label is intended to
be used for any executable code created by trusted components placed
into an application's home directory.

Introduce a typealias statement to ensure files with the previous label
continue to be understood by policy.

This change is effectively a no-op, as it just renames a type, but
neither adds or removes any rules.

Bug: 121375718
Bug: 112357170
Test: cts-tradefed run cts-dev -m CtsRenderscriptTestCases
Change-Id: I17dca5e3e8a1237eb236761862174744fb2196c0
diff --git a/private/file.te b/private/file.te
index 8843743..6704c79 100644
--- a/private/file.te
+++ b/private/file.te
@@ -13,5 +13,6 @@
 # /sys/kernel/debug/kcov for coverage guided kernel fuzzing in userdebug builds.
 type debugfs_kcov, fs_type, debugfs_type;
 
-# renderscript created files in /data/data directories
-type rs_data_file, file_type, data_file_type, core_data_file_type;
+# App executable files in /data/data directories
+type app_exec_data_file, file_type, data_file_type, core_data_file_type;
+typealias app_exec_data_file alias rs_data_file;