feat: update manifests and namespaces to use templated namespace variables

crowdsec/kustomization.yaml

@@ -1,6 +1,6 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-namespace: crowdsec
+namespace: "{{ .namespace }}"
 labels:
   - includeSelectors: true
     pairs:

crowdsec/manifest.yaml

@@ -2,12 +2,12 @@ name: crowdsec
 is: crowdsec
 description: CrowdSec security engine with Traefik bouncer for threat detection and rate limiting
 version: v1.7.8
-namespace: crowdsec
 category: infrastructure
 requires:
   - name: longhorn
   - name: traefik
 defaultConfig:
+  namespace: crowdsec
   rateLimitAverage: "100"
   rateLimitBurst: "100"
 defaultSecrets:

crowdsec/namespace.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: crowdsec
+  name: "{{ .namespace }}"
   labels:
     app: crowdsec
     managedBy: kustomize