v3: added site-wide categories, added admin category management, various visual fixes

src/components/JournalCard.tsx

@@ -4,7 +4,7 @@ import { Plural, Trans } from "@lingui/react/macro";
 import type { Dump } from "../model.ts";
 import { API_URL } from "../config/api.ts";
 import { relativeTime } from "../utils/relativeTime.ts";
-import { dumpFileUrl, dumpUrl } from "../utils/urls.ts";
+import { dumpFileUrl, dumpThumbnailUrl, dumpUrl } from "../utils/urls.ts";
 import { useAuth } from "../hooks/useAuth.ts";
 import { isDumpVisited, isRecent, markDumpVisited } from "../utils/visited.ts";
 import { hasQuote, hasThumbnail, type JournalShape } from "../utils/journalLayout.ts";
@@ -44,6 +44,8 @@ export function JournalCard(
   const rawThumbnail =
     dump.kind === "file" && dump.fileMime?.startsWith("image/")
       ? dumpFileUrl(dump, token)
+      : dump.thumbnailMime
+      ? dumpThumbnailUrl(dump, token)
       : (dump.richContent?.thumbnailUrl ?? null);
 
   // Route external HTTP thumbnails through the server proxy to avoid