Refactor tests to new path.

BUG: 167961889
Test: TH
Change-Id: I2d4a9643a8c3a640784f7fa230cb376827b95fba
diff --git a/TEST_MAPPING b/TEST_MAPPING
index d2ef51e..bbe3960 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -15,7 +15,7 @@
           //
           // The value here is a bitmask indicating only "pass 10"
           // should be run (1024 = 2^10). The bit conversions can be
-          // found in frameworks/ml/nn/runtime/test/TestMain.cpp.
+          // found in packages/modules/NeuralNetworks/runtime/test/TestMain.cpp.
           "native-test-flag": "1024"
         }
       ]