Bump websocket-extensions from 0.1.3 to 0.1.4 in /example#7

cham11ng merged 1 commit intomastercham11ng/react-copy-button:masterfrom

dependabot/npm_and_yarn/example/websocket-extensions-0.1.4cham11ng/react-copy-button:dependabot/npm_and_yarn/example/websocket-extensions-0.1.4Copy head branch name to clipboard