Add profiling apex file contexts

- Add new file contexts for profiling module
- Set file contexts for trace redactor in apex

Test: Presubmit
Test: ls -laZ: ... u:object_r:trace_redactor_exec:s0 ... trace_redactor
Bug: 379255273
Flag: EXEMPT - refactor
Change-Id: I447793d2288bad91edbc67f72b87b7ae59cb8368
diff --git a/apex/Android.bp b/apex/Android.bp
index 0374b62..37400dd 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -328,3 +328,10 @@
         "com.android.documentsuibundle-file_contexts",
     ],
 }
+
+filegroup {
+    name: "com.android.profiling-file_contexts",
+    srcs: [
+        "com.android.profiling-file_contexts",
+    ],
+}