import helm charts from sdran-helm-charts

- Fixed licensing issues

Change-Id: Ib4f726a6359e340884d329a801eb0b498d7bbb38
diff --git a/subscriber-proxy/Chart.yaml b/subscriber-proxy/Chart.yaml
new file mode 100644
index 0000000..69c6126
--- /dev/null
+++ b/subscriber-proxy/Chart.yaml
@@ -0,0 +1,18 @@
+# SPDX-FileCopyrightText: 2020-present Open Networking Foundation <info@opennetworking.org>
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+apiVersion: v2
+name: subscriber-proxy
+kubeVersion: ">=1.17.0"
+type: application
+version: 0.0.3
+appVersion: v0.1.32
+description: Subscriber-Proxy
+keywords:
+  - aether
+  - config
+home: https://onosproject.org
+maintainers:
+  - name: Aether Ops team
+    email: support@opennetworking.org