fix: yamllint and add charts as exception

Author: knmsk

.github/workflows/e2e-test.yaml

@@ -28,7 +28,7 @@ jobs:
             GO_BUILDER_IMG=golang:1.18
           tags: |
             ghcr.io/grafana/k6-operator:${{ github.sha }}
-  
+
   kind-kustomize:
     needs: ["docker"]
     runs-on: ubuntu-latest
@@ -85,4 +85,4 @@ jobs:
           kubectl get jobs -A
           kubectl wait --for=condition=complete --timeout=180s job/k6-sample-1
           kubectl delete configmap crocodile-stress-test
-          kubectl delete -f e2e/test.yaml
+          kubectl delete -f e2e/test.yaml

.yamllint.yaml

@@ -2,6 +2,7 @@
 extends: default
 ignore: |
   /config/crd/bases/*
+  /charts/*
 rules:
   line-length: disable
   comments:

config/rbac/privateloadzone_editor_role.yaml

@@ -1,3 +1,4 @@
+---
 # permissions for end users to edit privateloadzones.
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole

config/rbac/privateloadzone_viewer_role.yaml

@@ -1,3 +1,4 @@
+---
 # permissions for end users to view privateloadzones.
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole

config/rbac/role.yaml

@@ -1,4 +1,3 @@
-
 ---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole