feat: change jinja block/start delimiters for renovate support (#1163)

* feat: change jinja block/start delimiters for renovate support

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

* fix: update renovate config an helm repos

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

---------

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

bootstrap/templates/kubernetes/apps/flux-system/kustomization.yaml.j2

@@ -4,6 +4,6 @@ kind: Kustomization
 resources:
   - ./namespace.yaml
   - ./addons/ks.yaml
-  <% if weave_gitops.enabled | default(false) %>
+  #% if weave_gitops.enabled | default(false) %#
   - ./weave-gitops/ks.yaml
-  <% endif %>
+  #% endif %#