Update ccm.yaml

Author: LKaemmerling

deploy/ccm.yaml

@@ -54,7 +54,7 @@ spec:
         - key: "node.kubernetes.io/not-ready"
           effect: "NoSchedule"
       containers:
-        - image: hetznercloud/hcloud-cloud-controller-manager:v1.7.0
+        - image: hetznercloud/hcloud-cloud-controller-manager:v1.8.0
           name: hcloud-cloud-controller-manager
           command:
             - "/bin/hcloud-cloud-controller-manager"