fix(github-release): update cilium/cilium/refs/tags ( v1.18.2 → v1.18.3 )

| datasource      | package                 | from    | to      |
| --------------- | ----------------------- | ------- | ------- |
| github-releases | cilium/cilium/refs/tags | v1.18.2 | v1.18.3 |

Author: lord-of-lightning-bot[bot]

kubernetes/apps/kube-system/cilium/app/helm-values.yaml

@@ -1,5 +1,5 @@
 ---
-# yaml-language-server: $schema=https://raw.githubusercontent.com/cilium/cilium/refs/tags/v1.18.2/install/kubernetes/cilium/values.schema.json
+# yaml-language-server: $schema=https://raw.githubusercontent.com/cilium/cilium/refs/tags/v1.18.3/install/kubernetes/cilium/values.schema.json
 autoDirectNodeRoutes: true
 bandwidthManager:
   enabled: true