chore(starters): Add gatsby-starter-code-notes (#24901)
chore(starters): Add gatsby-starter-code-notes (#24901)

Co-authored-by: Sidhartha Chatterjee <b1c1d8736f20db3fb6c1c66bb1455ed43909f0d8@sidharthachatterjee.com>`
gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby