Update frontend.rst

Co-authored-by: Wouter de Jong <[email protected]>

Author: ThomasLandauer

frontend.rst

@@ -25,8 +25,8 @@ Requires a build step?            yes                no
 Works in all browsers?            yes                yes
 Supports `Stimulus/UX`_           yes                yes
 Supports Sass/Tailwind            yes                :ref:`yes <asset-mapper-tailwind>`
-Supports React, Vue, Svelte?      yes                yes*
-Supports TypeScript               yes                no*
+Supports React, Vue, Svelte?      yes                yes [#1]_
+Supports TypeScript               yes                no [#1]_
 ================================  =================  ======================================================
 
 .. [#1] Using JSX (React), Vue or TypeScript with AssetMapper is possible, but you'll