Bump socket.io from 2.1.0 to 2.5.0#766

dependabot[bot] wants to merge 1 commit into

masterPolymer/web-component-tester:masterfrom

dependabot/npm_and_yarn/socket.io-2.5.0Polymer/web-component-tester:dependabot/npm_and_yarn/socket.io-2.5.0Copy head branch name to clipboard