[rule request] enforce the order of final along with ACL of classes

[masters3d]

optional rule to enforce order of final of classes in a code base

internal final class MyClass {}
or
final public class MyClass {}

This could probably be done by using a regex to check both possibilities and suggest one or the other depending on preferences. A regex could also catch multiline declarations

import Foundation

public
final class MyClass{}

<ws*>public|internal<ws*>final<ws*>class<ws*>
<ws*>final<ws*>public|internal<ws*>class<ws*>

This rule doesn't seek to introduce final, only to make the declaration consistent for readability
This is different than #228

[marcelofabri]

Subset of #387?

[masters3d]

Yes. Subset. I guess we could also include weak but not attributes.