SDFAB-998 Move omec-user-plane from aether-helm-chart to sdfabric-helm-chart

It is renamed to bess-upf.
The license is also updated to Apache 2.0.
We also remove omec-upf-cni which is no longer in use.

Change-Id: Ie9ce877c13203a76bf90d24918734ded33587157
diff --git a/VERSION b/VERSION
index b112f91..c787b21 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.21
+1.0.22