Merge branch 'docs/segment-integration' of https://github.com/medusajs/medusa into docs/segment-integration

www/reference/gatsby-config.js

@@ -66,6 +66,14 @@ module.exports = {
         allowList: ["ALGOLIA_API_KEY"],
       },
     },
+    {
+      resolve: `gatsby-plugin-segment-js`,
+      options: {
+        prodKey: process.env.SEGMENT_API_KEY,
+        devKey: process.env.SEGMENT_API_KEY_DEV,
+        trackPage: true,
+      }
+    },
     {
       resolve: `gatsby-plugin-sitemap`,
       options: {