Add the same option group in useSortedKeys as in organizeImports

[arthur-pigeon]

Regarding the useSortedKeys actions, there is some case where it a bit too rigid, and it would be nice to get the option to add some kind of exceptions by creating groups and reordering them just like in perfectionist/sort-object#groups and just below perfectionist/sort-object#customGroups

Here is an example of why I think it would be good and how I think this could look like:

If I take this simple object for example:

const user = {
  id: 1,
  name: 'John Doe',
  age: 30,
  createdAt: new Date(),
};

Biome with useSortedKeys on will format to this:

const user = {
  age: 30,
  createdAt: new Date(),
  id: 1,
  name: 'John Doe',
};

Which looses a lot of readability, the id is better being on top, and createdAt and updatedAt are better at the bottom.
Which gives something like this:

const user = {
  id: 1,
  age: 30,
  name: 'John Doe',
  createdAt: new Date(),
};

This could be solved if the action preserves blank lines (a blank line acting as a 'block separator') like this:

const user = {
  id: 1,

  age: 30,
  name: 'John Doe',

  createdAt: new Date(),
};

Or by having a groups and customGroups options in the config like this

{
	"customGroups": {
    	"bottom": ["createdAt", "updatedAt"],
    	"top": ["id"],
	},
	"groups": ["top", "unknown", "bottom"]
}

Which leads to the ideal shown in the 3rd code block

PS: I intentionally left the groups and customGroups simple, but we can easily imagine a more complete solution with regex matching, more default groups and so on

Other related topics: #5907, #6122, #6620 (not the same scope but it a way it could be solved the same way by having those default groups and the possibility to reorder them)

[codingedgar]

Also #7639 and #7331 are realted