Updating Buck aliases

"onos" (was "package") now maps to the package artifact
"onos-local" (was "onos") maps to the local run script

Change-Id: I03ae4c69234c27b2034185a319c37422858c3a6f
diff --git a/.buckconfig b/.buckconfig
index 57cfed6..bb8acbf 100644
--- a/.buckconfig
+++ b/.buckconfig
@@ -9,8 +9,8 @@
   target_level = 8
 
 [alias]
-    onos = //tools/package:onos-run
-    package = //tools/package:onos-package
+    onos = //tools/package:onos-package
+    onos-local = //tools/package:onos-run
 
 [download]
   in_build = true