fix(deadline-banner): annotate map return type for ts strict

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/lib/components/blocks/DeadlineBannerBlock.svelte

@@ -25,7 +25,7 @@
         (x): x is ResolvedItem =>
           typeof x === "object" && x !== null && "terminZeit" in x,
       )
-      .map((x) => ({ x, ts: Date.parse(x.terminZeit ?? "") }))
+      .map((x): { x: ResolvedItem; ts: number } => ({ x, ts: Date.parse(x.terminZeit ?? "") }))
       .filter(({ ts }) => !isNaN(ts) && ts >= now)
       .sort((a, b) => a.ts - b.ts);
     return items[0]?.x ?? null;

src/lib/components/blocks/QuoteBlock.svelte

@@ -17,10 +17,7 @@
 </script>
 
 {#snippet quoteMarkup()}
-  <blockquote
+  <blockquote class="{borderClass} {alignClass} {extraClass}">
-    data-block-type="quote"
-    class="{borderClass} {alignClass} {extraClass}"
-  >
     <p class="text-lg text-zinc-700 mb-2! ">"{block.quote ?? ""}"</p>
     {#if block.author}
       <cite class="mt-1 block not-italic text-xs text-zinc-400">{block.author}</cite>