small fix on packages/README.md (#457)

Author: mdroidian

packages/database/README.md

@@ -4,7 +4,7 @@ The following describes four usage scenarios.
 Which one is used depends on the `SUPABASE_USE_DB` variable.
 By default, it is unset and no database is used.
 It can be set as an environment variable before using `turbo`, or in the `.env` file of each
-package and project that uses the database, currently: `./packages/database`, `app/features`, `app/website`.
+package and project that uses the database, currently: `packages/database`, `apps/roam`, `apps/website`.
 
 ## Developing without the database