Rename vts-core to vts

Bug: 151896491
Test: local build
Exempt-From-Owner-Approval: This CL update suite name vts-core to vts as
the suite name is updated. This CL won't change test logic or behavior.

Change-Id: I562b4dc50765e953800a814a8fd84a01c1b9352b
diff --git a/contexthub/1.1/vts/functional/Android.bp b/contexthub/1.1/vts/functional/Android.bp
index f1625a6..034c11f 100644
--- a/contexthub/1.1/vts/functional/Android.bp
+++ b/contexthub/1.1/vts/functional/Android.bp
@@ -25,6 +25,6 @@
     ],
     test_suites: [
         "general-tests",
-        "vts-core",
+        "vts",
     ],
 }