[COMMON] Bump ONAP version

Update chart versions 12.0.0 for London

Issue-ID: OOM-3046

Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
Change-Id: Ic196235ff4f6ae14a7ecad799bd75a9666b2594a
diff --git a/kubernetes/portal/components/portal-app/Chart.yaml b/kubernetes/portal/components/portal-app/Chart.yaml
index 375b11b..276f44f 100644
--- a/kubernetes/portal/components/portal-app/Chart.yaml
+++ b/kubernetes/portal/components/portal-app/Chart.yaml
@@ -17,18 +17,18 @@
 apiVersion: v2
 description: ONAP Portal application
 name: portal-app
-version: 11.0.0
+version: 12.0.0
 
 dependencies:
   - name: common
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'
   - name: certInitializer
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'
   - name: repositoryGenerator
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'
   - name: serviceAccount
-    version: ~11.x-0
+    version: ~12.x-0
     repository: '@local'