chore(deps): update dependency envoyproxy/gateway to v1.6.0 (#155)

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

Author: renovate[bot]

components-versions.yaml

@@ -61,10 +61,10 @@ EXTERNAL_SECRETS_OPERATOR_VERSION: "v0.20.4"
 
 # envoy
 # renovate: datasource=github-releases depName=envoyproxy/gateway
-ENVOY_GATEWAY_CHART_VERSION: "v1.5.4"
+ENVOY_GATEWAY_CHART_VERSION: "v1.6.0"
 # renovate: datasource=github-releases depName=envoyproxy/envoy
 ENVOY_PROXY_IMAGE_VERSION: "v1.36.2"
 # renovate: datasource=github-releases depName=envoyproxy/gateway
-ENVOY_GATEWAY_IMAGE_VERSION: "v1.5.4"
+ENVOY_GATEWAY_IMAGE_VERSION: "v1.6.0"
 # renovate: datasource=git-refs depName=envoyproxy/ratelimit packageName=https://github.com/envoyproxy/ratelimit.git
 ENVOY_RATELIMIT_IMAGE_VERSION: "99d85510"