Item cards render inline markdown descriptions

Resource-fed cards follow the same convention as every other
description: links live there, sanitized by render_inline_markdown.
Carries the per-recording report link on place pages.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Y42TyF8Zu7NGRR2893vNcZ

Cargo.lock

@@ -2948,7 +2948,7 @@ dependencies = [
 
 [[package]]
 name = "portal"
-version = "0.3.16"
+version = "0.3.17"
 dependencies = [
  "anyhow",
  "arc-swap",