current() reformated as current () in leafref's path

[Gevrai]

Here is a quick sample model to demonstrate the issue (seen on 2.1)

module example {
  namespace "com:example";
  prefix "ex";
  
  container some-when {
    when "/foo[bar = current()/../baz]";
  }
  
  leaf some-ref {
    type leafref {
      path "/foo[bar = current()/../baz]/id";
    }
  }
}

Applying the formatter changes only the leafref's xpath (not the when's) to the following

      path "/foo[bar = current ()/../baz]/id";

While this is still a valid xpath, I think it shouldn't be reformated, or at the very least it should be coherent between both.

I've tried disabling the 'Code Style' option 'Spaces -> Custom Spacing -> Spaces before left brace' but there were no change to the behavior.