build(deps): bump protobufjs from 4.1.3 to 5.0.3 in /chapter4/node-serial-benchmark#1

dependabot[bot] wants to merge 1 commit intomasteryifeewang/node:masterfrom

dependabot/npm_and_yarn/chapter4/node-serial-benchmark/protobufjs-5.0.3yifeewang/node:dependabot/npm_and_yarn/chapter4/node-serial-benchmark/protobufjs-5.0.3Copy head branch name to clipboard