given_Convertible_Real_RationalNumber

Provides a given instance of the Convertible typeclass to enable conversion from an instance of RationalNumber to an instance of Real.

This given instance defines a concrete implementation of the convert method that transforms a RationalNumber into a Real by utilizing the toDouble method of the RationalNumber class. The convert method takes a Real witness object (serving as a prototype for the conversion) and a RationalNumber to be converted.

The resulting Real is constructed using the numeric value of the RationalNumber (converted to a Double) and the default fuzziness of the Real.