Revert "explicitly run tests before continuing with the release"

This reverts commit 901aa1e540e75749ce2fe72620e91a188ac9f45b.

Change-Id: I8be6498608dcd590a71f16e47afde15c880e7c65
diff --git a/tools/build/onos-release b/tools/build/onos-release
index f8ff1c5..774b0de 100755
--- a/tools/build/onos-release
+++ b/tools/build/onos-release
@@ -27,7 +27,6 @@
 
 # Build ONOS & deploy to staging repo using the release profile.
 onos-buck build onos
-onos-buck test
 time onos-buck-publish
 
 # Build ONOS docs