Bump browserslist, gatsby, gatsby-plugin-canonical-urls, gatsby-plugin-layout, gatsby-plugin-netlify, gatsby-plugin-postcss, gatsby-plugin-react-helmet and gatsby-plugin-typescript in /web

Bump browserslist, gatsby, gatsby-plugin-canonical-urls, gatsby-plugin-layout, gatsby-plugin-netlify, gatsby-plugin-postcss, gatsby-plugin-react-helmet and gatsby-plugin-typescript in /web #139