deps: bump github.com/cilium/cilium from 1.15.15 to 1.18.1#3944

dependabot[bot] wants to merge 1 commit intorelease/v1.6Azure/azure-container-networking:release/v1.6from

38eedependabot/go_modules/release/v1.6/github.com/cilium/cilium-1.18.1Azure/azure-container-networking:38eedependabot/go_modules/release/v1.6/github.com/cilium/cilium-1.18.1Copy head branch name to clipboard