install socat package to enable kubectl port-forward

ansible/arcodange/factory/playbooks/01_system.yml

@@ -117,6 +117,12 @@
         name: git+https://github.com/k3s-io/k3s-ansible
       run_once: true
     
+    - name: Install socat for kubectl port forwarding
+      ansible.builtin.apt:
+        name: socat
+        state: present
+        update_cache: yes
+
 - name: k3s
   tags: never,k3s
   ansible.builtin.import_playbook: k3s.orchestration.site