Show Create Auction button for all users, not just admins

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: briansmiley

frontend/src/routes/auction/+page.svelte

@@ -29,9 +29,7 @@
 
 <div class="mr-auto flex flex-col gap-8 pt-8">
 	<h1 class="text-xl font-bold">Auction</h1>
-	{#if serverState.isAdmin && serverState.sudoEnabled}
-		<CreateAuction />
-	{/if}
+	<CreateAuction />
 
 	<div class="grid grid-cols-1 gap-6 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4">
 		{#each Array.from(serverState.auctions.values()).sort((a, b) => (a.transactionTimestamp?.seconds ?? 0) - (b.transactionTimestamp?.seconds ?? 0)) as auction}