Define a generic function called getMedianValue$()$ that takes as input three items of the same type and finds the median value of the three. Use a template function to ensure that it works for any type used. Ex$.$ If the input to the function is: bat cat apple the output is: bat If the input to the function is: $1\mathrm{.}230\mathrm{.}45100\mathrm{.}1$ the output is: $1\mathrm{.}23$