feat: add spegel support for k0s (#1178)

* feat: add spegel support for k0s

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

* chore: add spegel to e2e tests

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

* fix: update containerd file paths and run apply from k0s-config dir

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

* fix: move containerd files after upload

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

---------

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

bootstrap/templates/kubernetes/apps/kube-system/spegel/app/kustomization.yaml.j2

@@ -0,0 +1,7 @@
+#% if bootstrap_distribution == "k0s" and spegel.enabled | default(false) %#
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ./helmrelease.yaml
+#% endif %#