feat: replace stale-containers systemd timer with kubelet-args

Signed-off-by: Devin Buhl <devin@buhl.casa>

bootstrap/templates/ansible/playbooks/tasks/stale_containers.yaml.j2

@@ -1,36 +0,0 @@
----
-# https://github.com/k3s-io/k3s/issues/1900
-- name: Enabled Stale containers
-  when: stale_containers_state == "enabled"
-  block:
-    - name: Stale containers | Create systemd unit
-      ansible.builtin.copy:
-        src: files/stale-containers.service
-        dest: /etc/systemd/system/stale-containers.service
-        owner: root
-        group: root
-        mode: "0644"
-
-    - name: Stale containers | Create systemd timer
-      ansible.builtin.copy:
-        src: files/stale-containers.timer
-        dest: /etc/systemd/system/stale-containers.timer
-        owner: root
-        group: root
-        mode: "0644"
-
-    - name: Stale containers | Start the systemd timer
-      ansible.builtin.systemd:
-        name: stale-containers.timer
-        enabled: true
-        daemon_reload: true
-        masked: false
-        state: started
-
-- name: Disable Stale containers
-  when: stale_containers_state == "disabled"
-  block:
-    - name: Stale containers | Mask the systemd timer
-      ansible.builtin.systemd:
-        name: stale-containers.timer
-        masked: true