[Glitch] Fix wrapstodon not falling back to username when display name is not set

Port 4af8e83c8a236265c46a1b984fa5dbd3a7c73dfe to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/features/annual_report/archetype.tsx

@@ -137,7 +137,8 @@ export const Archetype: React.FC<{
     ? archetypeSelfDescriptions
     : archetypePublicDescriptions;
 
-  const name = account?.display_name;
+  // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing -- we specifically want to fallback if `display_name` is empty
+  const name = account?.display_name || account?.username;
 
   return (
     <div