Bump ws from 7.3.0 to 7.4.6 in /wip-rest-api#172

dependabot[bot] wants to merge 1 commit intomasterfac19/work-in-progress:masterfrom

dependabot/npm_and_yarn/wip-rest-api/ws-7.4.6fac19/work-in-progress:dependabot/npm_and_yarn/wip-rest-api/ws-7.4.6Copy head branch name to clipboard