Add spacing to global error message (#31826)

Fixes https://github.com/go-gitea/gitea/issues/31717.

Include Typescript files in Tailwind config so they can be
pre-processed.

![Screenshot from 2024-08-13
08-44-33](https://github.com/user-attachments/assets/196d7801-e299-4000-8b39-cd9f89917f17)

tailwind.config.js

@@ -36,7 +36,7 @@ export default {
     '!./modules/{public,options,templates}/bindata.go',
     './{build,models,modules,routers,services}/**/*.go',
     './templates/**/*.tmpl',
-    './web_src/js/**/*.{js,vue}',
+    './web_src/js/**/*.{ts,js,vue}',
   ].filter(Boolean),
   blocklist: [
     // classes that don't work without CSS variables from "@tailwind base" which we don't use