Move default XWikiPreference UI elements to templates

Development
7

I missed this proposal but IMO it’d not a good choice on 2 basis:

  1. the content of the HTTP META field is supposed to contain content that is not important and that the admin user can want to change. Moving it to a meta.vm file hides what’s in there and makes it hard for the user to change or even know what it contains.
  2. since it’s now not visible it’s making problems like Attachments live data - Attachemnts list loading / vue 3 upgrade issue? - #7 by mflorea even more prone to happen

I’ve now created:

Thanks