[dependencies] bump CCM to v0.7.0

Author: AshleyDumaine

templates/addons/ccm-linode/ccm-linode.yaml

@@ -9,7 +9,7 @@ spec:
   repoURL: https://linode.github.io/linode-cloud-controller-manager/
   chartName: ccm-linode
   namespace: kube-system
-  version: ${LINODE_CCM_VERSION:=v0.6.0}
+  version: ${LINODE_CCM_VERSION:=v0.7.0}
   options:
     waitForJobs: true
     wait: true