fix: remove some config to keep things simple

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

bootstrap/templates/ansible/inventory/group_vars/controllers/main.yaml.j2

@@ -22,15 +22,11 @@ k3s_server:
     - "bind-address=0.0.0.0"
   kube-scheduler-arg:
     - "bind-address=0.0.0.0"
-  kubelet-arg:
-    - "image-gc-high-threshold=55"
-    - "image-gc-low-threshold=50"
   #% if bootstrap_feature_gates.dual_stack_ipv4_first %#
   node-ip: "{{ ansible_host }},{{ ansible_default_ipv6.address }}"
   #% else %#
   node-ip: "{{ ansible_host }}"
   #% endif %#
-  pause-image: registry.k8s.io/pause:3.9
   secrets-encryption: true
   tls-san:
     - "#{ bootstrap_controllers_vip }#"

bootstrap/templates/ansible/inventory/group_vars/workers/main.yaml.j2

@@ -1,12 +1,8 @@
 ---
 k3s_control_node: false
 k3s_agent:
-  kubelet-arg:
-    - "image-gc-high-threshold=55"
-    - "image-gc-low-threshold=50"
   #% if bootstrap_feature_gates.dual_stack_ipv4_first %#
   node-ip: "{{ ansible_host }},{{ ansible_default_ipv6.address }}"
   #% else %#
   node-ip: "{{ ansible_host }}"
   #% endif %#
-  pause-image: registry.k8s.io/pause:3.9

bootstrap/templates/kubernetes/bootstrap/talos/talconfig.yaml.j2

@@ -119,8 +119,6 @@ patches:
     machine:
       kubelet:
         extraArgs:
-          image-gc-low-threshold: 50
-          image-gc-high-threshold: 55
           rotate-server-certificates: true
         nodeIP:
           validSubnets: ["#{ bootstrap_node_network }#"]