fix(helm-chart): update helm release node-feature-discovery to 0.18.3

| datasource | package                | from   | to     |
| ---------- | ---------------------- | ------ | ------ |
| helm       | node-feature-discovery | 0.18.1 | 0.18.3 |

Author: angelnu-bot[bot]

core/kube-system/node-feature-discovery/release.yaml

@@ -8,7 +8,7 @@ spec:
     spec:
       # renovate: registryUrl=https://kubernetes-sigs.github.io/node-feature-discovery/charts
       chart: node-feature-discovery
-      version: 0.18.1
+      version: 0.18.3
       sourceRef:
         kind: HelmRepository
         name: node-feature-discovery-charts