Promote CtsPerfettoTestCases to hwasan-presubmit.

Pass rate over the last week is 100 % and timing comparable to x86 cf.

Change-Id: Iafb01ea704c129e6ec704a0f4d0e2a9cc41f02c9
diff --git a/TEST_MAPPING b/TEST_MAPPING
index 785bb2a..9a0667a 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -9,7 +9,7 @@
       "name": "libsurfaceflinger_unittest"
     }
   ],
-  "hwasan-postsubmit": [
+  "hwasan-presubmit": [
     {
       "name": "CtsPerfettoTestCases"
     }