Configure TS, Vue, Astro and CSS language servers

- Comment out the Astro extension in Zed
- Add tailwindcss-language-server and typescript-language-server
  packages
- Configure language servers for TypeScript, Astro, Vue, and CSS
- Enable Vue‑specific LSP options and TypeScript inlay hints
- Provide TailwindCSS class extraction regex patterns for the LSP

modules/home/zed/extra-packages.nix

@@ -9,5 +9,7 @@
     python314
     ruff
     deputy
+    tailwindcss-language-server
+    typescript-language-server
   ];
 }