Adding asset versioning to comparison table

I'm not 100% sure that there's no way to disable versioning in AssetMapper - please double-check.
But if there is none indeed, it should be mentioned somewhere - the earlier the better :-)

Author: ThomasLandauer

frontend.rst

@@ -20,13 +20,14 @@ fast frontend, *and* enjoy the process:
 ================================  =================  ======================================================
 Production Ready?                 yes                yes
 Stable?                           yes                :doc:`experimental </contributing/code/experimental>`
-Requirements                      Node.js            none: pure PHP
+Requirements                      Node.js            none (pure PHP)
 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 :ref:`[1] <ux-note-1>`
 Supports TypeScript               yes                no :ref:`[1] <ux-note-1>`
+Versioned assets                  optional           always
 ================================  =================  ======================================================
 
 .. _ux-note-1: