chore(deps): update dependency openmcp-project/cluster-provider-gardener to v0.4.0 (#46)

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

Author: renovate[bot]

components-versions.yaml

@@ -11,7 +11,7 @@ OPENMCP_OPERATOR_VERSION: "v0.9.1"
 # renovate: datasource=github-releases depName=openmcp-project/service-provider-landscaper
 SERVICE_PROVIDER_LANDSCAPER_VERSION: "v0.4.0"
 # renovate: datasource=github-releases depName=openmcp-project/cluster-provider-gardener
-CLUSTER_PROVIDER_GARDENER_VERSION: "v0.3.0"
+CLUSTER_PROVIDER_GARDENER_VERSION: "v0.4.0"
 
 # gitops templates for deployment
 # renovate: datasource=github-releases depName=openmcp-project/gitops-templates