ART: Add another proxy test

Change-Id: Ie5beda276a40067b7246001720cc5eea2fa7585a
diff --git a/test/044-proxy/src/Main.java b/test/044-proxy/src/Main.java
index 078569f..9580871 100644
--- a/test/044-proxy/src/Main.java
+++ b/test/044-proxy/src/Main.java
@@ -27,5 +27,6 @@
         Clash4.main(null);
         WrappedThrow.main(null);
         NarrowingTest.main(null);
+        FloatSelect.main(null);
     }
 }