fix(chart/kyverno): handle multiple extraArgs in init container (#5846)

The lack of the nindent was causing rendering to fail:

```
Error: YAML parse error on kyverno/templates/deployment.yaml: error converting YAML to JSON: yaml: line 75: did not find expected key
helm.go:81: [debug] error converting YAML to JSON: yaml: line 75: did not find expected key
YAML parse error on kyverno/templates/deployment.yaml
helm.sh/helm/v3/pkg/releaseutil.(*manifestFile).sort
```

Reproducible by having the following values:

```
initContainer:
  extraArgs:
    - "--loggingFormat=json"
    - "-v=-1"
```

Signed-off-by: Adrien Fillon <adrien.fillon@manomano.com>

Signed-off-by: Adrien Fillon <adrien.fillon@manomano.com>

charts/kyverno/Chart.yaml

@@ -28,35 +28,5 @@ annotations:
   artifacthub.io/changes: |
     - kind: changed
       description: Syntax change for webhooksCleanup switch to match with the rest of the file
-    - kind: added
-      description: Added possibility to define additional init and sidecar container.
-    - kind: added
-      description: Added ability to remove namespaces from default resourceFilters list.
-    - kind: added
-      description: Prevent installing Kyverno in namespace kube-system.
     - kind: fixed
-      description: Docs for generatecontrollerExtraResources.
-    - kind: changed
-      description: Enable autogen internals by default.
-    - kind: fixed
-      description: Self signed certificates not using SANs.
-    - kind: added
-      description: Extra args support for init container.
-    - kind: added
-      description: Allow overriding of test security context and resource block.
-    - kind: added
-      description: Added possibility to define custom image registries
-    - kind: added
-      description: Enable adding optional annotations to configmaps
-    - kind: added
-      description: Add startup probes support
-    - kind: added
-      description: Support extra CRD annotations
-    - kind: added
-      description: Grafana dashboard.
-    - kind: added
-      description: Cleanup controller.
-    - kind: changed
-      description: CRD labels are in sync with other labels generated by the helm.
-    - kind: added
-      description: Support existing imagePullSecrets for image verify
+      description: Handle multiple extraArgs in init container

charts/kyverno/templates/deployment.yaml

@@ -79,7 +79,7 @@ spec:
           imagePullPolicy: {{ default .Values.image.pullPolicy .Values.initImage.pullPolicy }}
           {{- if .Values.initContainer.extraArgs }}
           args:
-              {{ tpl (toYaml .Values.initContainer.extraArgs) . }}
+              {{- tpl (toYaml .Values.initContainer.extraArgs) . | nindent 12 }}
           {{- end }}
           {{- with .Values.initResources }}
           resources: {{ tpl (toYaml .) $ | nindent 12 }}

config/install.yaml

@@ -32106,7 +32106,7 @@ spec:
           image: "ghcr.io/kyverno/kyvernopre:latest"
           imagePullPolicy: IfNotPresent
           args:
-              - --loggingFormat=text
+            - --loggingFormat=text
           resources: 
             limits:
               cpu: 100m