chore(deps): update gateway-helm docker tag to v1.5.2 (#253)

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

Author: renovate[bot]

clusters/homelab/core/envoy-gateway.yaml

@@ -36,7 +36,7 @@ spec:
       sourceRef:
         kind: HelmRepository
         name: envoy-gateway
-      version: 1.5.1
+      version: 1.5.2
   values:
     deployment:
       replicas: 9 # NOTE: match node count to avoid invalid dns entries.