fix(ui): allow KaTeX inline math to be followed by punctuation (#11033)

packages/ui/src/context/marked.tsx

@@ -475,6 +475,7 @@ export const { use: useMarked, provider: MarkedProvider } = createSimpleContext(
       },
       markedKatex({
         throwOnError: false,
+        nonStandard: true,
       }),
       markedShiki({
         async highlight(code, lang) {