Update osmedeus version to 4.8.0

osmedeus/osmedeus.yaml

@@ -51,7 +51,7 @@ spec:
                   - amd64
       containers:
         - name: osmedeus
-          image: qdii/osmedeus:4.6.3
+          image: qdii/osmedeus:4.8.0
           imagePullPolicy: "Always"
           command: ["/usr/local/bin/osmedeus","server"]
           args: ["osmedeus"]