build(deps): bump golang from 1.13.0-stretch to 1.18.3-stretch in /examples/grpc-bridge/server#22071

dependabot[bot] wants to merge 1 commit intomainenvoyproxy/envoy:mainfrom

dependabot/docker/examples/grpc-bridge/server/golang-1.18.3-stretchenvoyproxy/envoy:dependabot/docker/examples/grpc-bridge/server/golang-1.18.3-stretchCopy head branch name to clipboard