remove-node roles: fix kubectl absolute path (#7469)

* kubelet absolute path

* kubelet absolute path

roles/remove-node/pre-remove/tasks/main.yml

 ---
 - name: remove-node | List nodes
-  command: kubectl get nodes -o go-template={% raw %}'{{ range .items }}{{ .metadata.name }}{{ "\n" }}{{ end }}'{% endraw %}
+  command: >-
+    {{ bin_dir }}/kubectl get nodes -o go-template={% raw %}'{{ range .items }}{{ .metadata.name }}{{ "\n" }}{{ end }}'{% endraw %}
   register: nodes
   delegate_to: "{{ groups['kube_control_plane']|first }}"
   changed_when: false