Remove unexpected mcts tag of CtsRootBluetoothTestCases.

Bug: 316436147
Change-Id: I07d257856ddee1c7674a7a48a0213d224fbf5fed
diff --git a/tests/bluetooth/Android.bp b/tests/bluetooth/Android.bp
index 508b720..6e117f1 100644
--- a/tests/bluetooth/Android.bp
+++ b/tests/bluetooth/Android.bp
@@ -39,7 +39,6 @@
         "cts_root",
         "general-tests",
         "mts-bluetooth",
-        "mcts-bluetooth",
     ],
     min_sdk_version: "UpsideDownCake",
 }