feat: remove the need for raw jinja blocks (#1158)

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

bootstrap/templates/kubernetes/apps/observability/kustomization.yaml.j2

@@ -3,12 +3,12 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
   - ./namespace.yaml
-  {% if grafana.enabled | default(false) %}
+  <% if grafana.enabled | default(false) %>
   - ./grafana/ks.yaml
-  {% endif %}
-  {% if kube_prometheus_stack.enabled | default(false) %}
+  <% endif %>
+  <% if kube_prometheus_stack.enabled | default(false) %>
   - ./kube-prometheus-stack/ks.yaml
-  {% endif %}
-  {% if kubernetes_dashboard.enabled | default(false) %}
+  <% endif %>
+  <% if kubernetes_dashboard.enabled | default(false) %>
   - ./kubernetes-dashboard/ks.yaml
-  {% endif %}
+  <% endif %>