Поправил навбар

src/pages/chats.astro

@@ -30,7 +30,7 @@ const user = (await getSessionUser(sessId))!;
 
 <Layout title="Чаты">
     <main class="d-flex flex-column" style="min-height: 100vh;">
-        <Navbar is_user_admin={user.is_admin} />
+        <Navbar is_user_admin={user.is_admin} user={user} />
         <div class="flex-grow-1 container-fluid m-0 p-0 d-flex flex-row">
             <ChatList user={user} />
             {openChat !== null && <ChatView user={user} chat={openChat} />}

src/pages/index.astro

@@ -23,7 +23,7 @@ const user = (await getSessionUser(sessId))!;
 
 <Layout title="Новости">
     <main>
-        <Navbar is_user_admin={user.is_admin} />
+        <Navbar is_user_admin={user.is_admin} user={user} />
         <NewsBlock />
     </main>
 </Layout>

src/pages/newChat.astro

@@ -23,7 +23,7 @@ const users = (await searchUsers({})).filter((e) => e.id !== user.id);
 
 <Layout title="Новый чат">
     <main>
-        <Navbar is_user_admin={user.is_admin} />
+        <Navbar is_user_admin={user.is_admin} user={user} />
         <div class="container mt-5">
             <form>
                 <div class="mb-3">