Merge pull request #305 from alexlebens/renovate/tailscale-k8s-operator-1.x

Update tailscale/k8s-operator Docker tag to v1.70.0

clusters/cl01tl/services/tailscale-operator/values.yaml

@@ -6,7 +6,7 @@ tailscale-operator:
       - "tag:k8s-operator"
     image:
       repository: tailscale/k8s-operator
-      tag: v1.68.1
+      tag: v1.70.0
       pullPolicy: Always
     logging: info
     hostname: tailscale-operator-cl01tl