feat: upgrade k3s to 1.29.1 and enable the spegel embedded registry (#1284)

* feat: upgrade k3s to 1.29.1 and enable the spegel embedded registry

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

* fix(k3s): add the mirrors for spegel

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

* fix: ordering

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

---------

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

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

@@ -13,6 +13,7 @@ k3s_server:
   disable-kube-proxy: true
   disable-network-policy: true
   docker: false
+  embedded-registry: true
   etcd-expose-metrics: true
   flannel-backend: "none"
   kube-apiserver-arg: