Defining a Class#new singelton method causes issues with inheritance

[eliias]

Some y-rb object constructors are defined by the Class#new method. This causes some troubles when using common inheritance patterns:

class MyAwareness < Y::Awareness
  # need to explicitly define new as the defined singelton method does not expect any arguments
  self.new(argument)
    …
  end
end

Instead of declaring #new, we want o just create a regular #initializer method. But, if the new constructor takes an argument and the parent class constructor does not, we end up with an error.

[eliias]

I revisited the project where I wanted to do that, and I decided that we don't need it at all.