Remove blank lines

Remove blank lines

roles/kubernetes/kubeadm/tasks/main.yml

@@ -16,7 +16,6 @@
     path: "{{ kube_config_dir }}/kubelet.conf"
   register: kubelet_conf
 
-
 - name: Calculate kubeadm CA cert hash
   shell: openssl x509 -pubkey -in {{ kube_config_dir }}/ssl/ca.crt | openssl rsa -pubin -outform der 2>/dev/null | openssl dgst -sha256 -hex | sed 's/^.* //'
   register: kubeadm_ca_hash