Annotates known issue with discussions field on User

Adds a FIXME comment to highlight that the discussions field on the User type is currently not functioning as expected.
Facilitates future debugging and prioritization of the issue.

Author: alexcmgit

packages/gatsby-source-github-graphql-discussions/index.js

@@ -120,6 +120,7 @@ module.exports.createSchemaCustomization = (
 ) => {
   const { createTypes } = actions;
 
+	// FIXME: The 'discussions' field on the User type is not working
   const typeDefs = `
     type ${pluginNodeTypes.USER} implements Node {
       discussions: [${pluginNodeTypes.DISCUSSION}] @link(by: "author.id", from: "githubId")