fix(bootstrap): move SSH switchover to main.yml between roles, guard become with default

roles/environment/tasks/_configure_network.yml

@@ -83,19 +83,3 @@
       ansible.builtin.service:
         name: sshd
         state: reloaded
-
-    - name: Switch to SSH connection
-      ansible.builtin.set_fact:
-        ansible_connection: ssh
-        ansible_user: root
-        ansible_password: ""
-        ansible_host: "{{ system_cfg.network.ip }}"
-        ansible_ssh_extra_args: "-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no"
-
-    - name: Reset connection to apply SSH switch
-      ansible.builtin.meta: reset_connection
-
-    - name: Wait for SSH connection
-      ansible.builtin.wait_for_connection:
-        timeout: 30
-        delay: 2