Organize Members hint: don't rearrange record components

[mbien]

if the formatter is configured to sort members alphabetically, the hint should not rearrange record components.

The fix reuses the existing special case for enums, which holds the enum "members" in place and does the same for synthetic record members.

import java.awt.Color;

// enable formatter setting: ordering -> alphabetical member sort
// this should not influence record components
public record OrderMembersRecord(Color borderColor, double borderSize, int width, int height) {

    public static int c;
    public static int b;
    public static int d;
    public static int a;

}