Add GNSS AIDL HAL VTS to presubmit checks

Bug: 171821213
Test: on cuttlefish
Change-Id: I0375976671a3556c0ee4a847dcdf88e7cd25c76f
diff --git a/gnss/aidl/TEST_MAPPING b/gnss/aidl/TEST_MAPPING
new file mode 100644
index 0000000..c21c3e4
--- /dev/null
+++ b/gnss/aidl/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "VtsHalGnssTargetTest"
+    }
+  ]
+}