[COMMON] Bump ONAP version

Use version 9.0.0 for Istanbul
Also update the doc.

Issue-ID: OOM-1
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I03e11799bf487226784c98b04116f005c89d1e70
diff --git a/kubernetes/multicloud/components/multicloud-prometheus/Chart.yaml b/kubernetes/multicloud/components/multicloud-prometheus/Chart.yaml
index 4280c33..f1e00cd 100644
--- a/kubernetes/multicloud/components/multicloud-prometheus/Chart.yaml
+++ b/kubernetes/multicloud/components/multicloud-prometheus/Chart.yaml
@@ -1,4 +1,5 @@
 # Copyright 2018 Intel Corporation, Inc
+# Modifications Copyright © 2021 Orange
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,4 +16,4 @@
 apiVersion: v1
 description: ONAP Multicloud Prometheus
 name: multicloud-prometheus
-version: 8.0.0
+version: 9.0.0
diff --git a/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-alertmanager/Chart.yaml b/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-alertmanager/Chart.yaml
index 203c6ee..16a126a 100644
--- a/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-alertmanager/Chart.yaml
+++ b/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-alertmanager/Chart.yaml
@@ -1,4 +1,5 @@
 # Copyright 2018 Intel Corporation, Inc
+# Modifications Copyright © 2021 Orange
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,4 +16,4 @@
 apiVersion: v1
 description: ONAP Multicloud Prometheus Alert Manager
 name: prometheus-alertmanager
-version: 8.0.0
+version: 9.0.0
diff --git a/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-grafana/Chart.yaml b/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-grafana/Chart.yaml
index 7ae66c6..a6df6e1 100644
--- a/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-grafana/Chart.yaml
+++ b/kubernetes/multicloud/components/multicloud-prometheus/components/prometheus-grafana/Chart.yaml
@@ -1,4 +1,5 @@
 # Copyright 2018 Intel Corporation, Inc
+# Modifications Copyright © 2021 Orange
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,4 +16,4 @@
 apiVersion: v1
 description: ONAP Multicloud Grafana for Prometheus
 name: prometheus-grafana
-version: 8.0.0
+version: 9.0.0
diff --git a/kubernetes/multicloud/components/multicloud-prometheus/requirements.yaml b/kubernetes/multicloud/components/multicloud-prometheus/requirements.yaml
index fb61cca..09630f0 100644
--- a/kubernetes/multicloud/components/multicloud-prometheus/requirements.yaml
+++ b/kubernetes/multicloud/components/multicloud-prometheus/requirements.yaml
@@ -1,5 +1,6 @@
 # Copyright © 2017 Amdocs, Bell Canada
 # Modifications Copyright © 2018 AT&T
+# Modifications Copyright © 2021 Orange
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -15,14 +16,14 @@
 
 dependencies:
   - name: common
-    version: ~8.x-0
+    version: ~9.x-0
     repository: '@local'
   - name: repositoryGenerator
-    version: ~8.x-0
+    version: ~9.x-0
     repository: '@local'
   - name: prometheus-alertmanager
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/prometheus-alertmanager'
   - name: prometheus-grafana
-    version: ~8.x-0
+    version: ~9.x-0
     repository: 'file://components/prometheus-grafana'