binderVendorDoubleLoadTest: make general

This test was incorrectly set to be a device test, but it should be the
same across devices.

Test: TH
Change-Id: Iadd63881a94658e2f3af31ba1e629be460273228
diff --git a/libs/binder/ndk/test/Android.bp b/libs/binder/ndk/test/Android.bp
index daaaa5a..f8fd122 100644
--- a/libs/binder/ndk/test/Android.bp
+++ b/libs/binder/ndk/test/Android.bp
@@ -85,7 +85,7 @@
         "libbinder_ndk",
         "libutils",
     ],
-    test_suites: ["device-tests"],
+    test_suites: ["general-tests"],
 }
 
 aidl_interface {