repo-clean.md

• merge codetour
• update settings.json

  {
   "editor.minimap.enabled": false,
   // Set the default
   "editor.formatOnSave": false,
   // Enable per-language
   "[javascript]": {
       "editor.formatOnSave": true,
       "editor.defaultFormatter": "esbenp.prettier-vscode"
   },
   "[html]": {
       "editor.defaultFormatter": "esbenp.prettier-vscode"
   },
   "[typescript]": {
       "editor.defaultFormatter": "esbenp.prettier-vscode"
   },
   "[json]": {
       "editor.defaultFormatter": "esbenp.prettier-vscode"
   },
   "workbench.sideBar.location": "right",
   "codetour.promptForWorkspaceTours": false,
   "codetour.showMarkers": false,
   "codetour.customTourDirectory": ".auth0/lab/guides",

}

- remove any CodeTour files
- remove any reference to Vercel