Updates the policies for the storage example

Author: kiwicopple

example/next-storage/README.md

@@ -23,18 +23,15 @@ create policy "Public profiles are viewable by everyone." on profiles for select
 create policy "Users can insert their own profile." on profiles for insert with check (auth.uid() = id);
 create policy "Users can update own profile." on profiles for update using (auth.uid() = id);
 
-
 -- Set up Realtime!
 begin;
   drop publication if exists supabase_realtime;
   create publication supabase_realtime;
 commit;
-
 alter publication supabase_realtime add table profiles;
 
 -- Set up Storage!
 insert into storage.buckets (id, name) values ('avatars', 'avatars');
-create policy "Avatar images are publicly accessible." on storage.objects for select using (true);
-create policy "Inserted avatar file name starts with the user's id." on storage.objects for insert with check (auth.uid()::text = substring(name, 1, 36));
-create policy "Updated avatar file name starts with the user's id." on storage.objects for update with check (auth.uid()::text = substring(name, 1, 36));
+create policy "Avatar images are publicly accessible." on storage.objects for select using ( bucket_id = 'avatars' );
+create policy "Anyone can upload an avatar." on storage.objects for insert using ( bucket_id = 'avatars' );
 ```

example/next-storage/components/Auth.tsx

@@ -24,10 +24,10 @@ export default function Auth({}) {
   return (
     <div className="authContainer">
       <div className="authTitle">
-        <h1 className="header">Experience our open-source storage system</h1>
+        <h1 className="header">Experience our open source storage system</h1>
         <p className="description">
-          Through a simple profile management example. Create your user profile and upload an avatar
-          image - Fast, simple, secure.
+          Through a simple profile management example. Create a user profile and upload an avatar
+          image. Fast, simple, secure.
         </p>
       </div>
       <div className="authWidget" style={{ display: 'flex', gap: 20, flexDirection: 'column' }}>