Remove AppHeader

src/components/AppHeader.tsx

@@ -1,11 +0,0 @@
-export default function AppHeader() {
-
-  return (
-    <header className="absolute flex items-center justify-between px-4 py-2 border-b bg-background">
-      <div className="flex items-center gap-2 text-muted-foreground">
-        <Book className="h-5 w-5" />
-      </div>
-
-    </header>
-  )
-}