Prepare production deployment

src/routes/(sections)/BlogPreview.svelte

@@ -27,10 +27,7 @@
 {#if posts.length > 0}
 	<div class="border-b border-white/6">
 		<section class="px-5 py-24 sm:px-10 sm:py-32">
-			<div
-				use:scrollFadeUp={{ y: 20 }}
-				class="mb-12 flex items-end justify-between"
-			>
+			<div use:scrollFadeUp={{ y: 20 }} class="mb-12 flex items-end justify-between">
 				<h2 class="font-display text-4xl font-black tracking-tighter uppercase">БЛОГ</h2>
 				<a
 					href="/blog"
@@ -44,7 +41,7 @@
 				use:scrollStagger={{ selector: 'a', stagger: 0.1, y: 32 }}
 				class="grid grid-cols-1 overflow-hidden rounded-xl border border-white/6 sm:grid-cols-[repeat(auto-fit,minmax(20rem,1fr))]"
 			>
-				{#each posts as post, i}
+				{#each posts as post, i (post.slug)}
 					<a
 						href="/blog/{post.slug}"
 						class="flex flex-col gap-5 p-10 no-underline transition-colors duration-150 hover:bg-white/2