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/cas/1.0/vts/functional/Android.bp b/cas/1.0/vts/functional/Android.bp
index ab39c0e..82dc568 100644
--- a/cas/1.0/vts/functional/Android.bp
+++ b/cas/1.0/vts/functional/Android.bp
@@ -29,6 +29,6 @@
     shared_libs: [
         "libbinder",
     ],
-    test_suites: ["general-tests", "vts-core"],
+    test_suites: ["general-tests", "vts"],
 }