[COMMON][DOC] Bump version Guilin

Update charts and requirements to 7.0.0.
Create release notes for Guilin
Update documentation

Issue-ID: OOM-2638
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I965ed6b6ebb7d74bfddaff73edd3dd55a657841c
diff --git a/kubernetes/multicloud/requirements.yaml b/kubernetes/multicloud/requirements.yaml
index a37b9f7..12b0fea 100644
--- a/kubernetes/multicloud/requirements.yaml
+++ b/kubernetes/multicloud/requirements.yaml
@@ -15,40 +15,40 @@
 
 dependencies:
   - name: common
-    version: ~6.x-0
+    version: ~7.x-0
     repository: '@local'
   - name: repositoryGenerator
-    version: ~6.x-0
+    version: ~7.x-0
     repository: '@local'
   - name: multicloud-azure
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-azure'
     condition: multicloud-azure.enabled
   - name: multicloud-fcaps
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-fcaps'
     condition: multicloud-fcaps.enabled
   - name: multicloud-k8s
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-k8s'
     condition: multicloud-k8s.enabled
   - name: multicloud-pike
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-pike'
     condition: multicloud-pike.enabled
   - name: multicloud-prometheus
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-prometheus'
     condition: multicloud-prometheus.enabled
   - name: multicloud-starlingx
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-starlingx'
     condition: multicloud-starlingx.enabled
   - name: multicloud-vio
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-vio'
     condition: multicloud-vio.enabled
   - name: multicloud-windriver
-    version: ~6.x-0
+    version: ~7.x-0
     repository: 'file://components/multicloud-windriver'
     condition: multicloud-windriver.enabled