Bump axios, gatsby, gatsby-plugin-google-analytics, gatsby-plugin-google-gtag, gatsby-plugin-manifest, gatsby-plugin-offline, gatsby-plugin-react-helmet, gatsby-plugin-sharp, gatsby-plugin-sitemap, gatsby-plugin-styled-components, gatsby-plugin-typescript, gatsby-source-filesystem, gatsby-transformer-sharp, gatsby-transformer-yaml and start-server-and-test

Bump axios, gatsby, gatsby-plugin-google-analytics, gatsby-plugin-google-gtag, gatsby-plugin-manifest, gatsby-plugin-offline, gatsby-plugin-react-helmet, gatsby-plugin-sharp, gatsby-plugin-sitemap, gatsby-plugin-styled-components, gatsby-plugin-typescript, gatsby-source-filesystem, gatsby-transformer-sharp, gatsby-transformer-yaml and start-server-and-test #531