fix(helm): update chart k8sgpt-operator to 0.1.6 (#6390)

| datasource | package         | from  | to    |
| ---------- | --------------- | ----- | ----- |
| helm       | k8sgpt-operator | 0.1.5 | 0.1.6 |

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

kubernetes/main/apps/ai/k8sgpt/app/helmrelease.yaml

@@ -10,7 +10,7 @@ spec:
   chart:
     spec:
       chart: k8sgpt-operator
-      version: 0.1.5
+      version: 0.1.6
       sourceRef:
         kind: HelmRepository
         name: k8sgpt