Implement let$*$ expressions in the The Metacircular Evaluator

Pay careful attention to the following details of the semantics of let$*$:

The expressions that determine the values of the variables bound by the let$*$ must be evaluated.

The body of a let$*$ is a sequence of expressions.

If you are unclear on the semantics of let$*$:

Review the Variable Scope in Scheme section of lecture $3.$

Read the R$5$RS standard or try out examples in DrRacket.

Hint: How can you desugar a let$*$ expression? That is$,$ how can let$*$ be implemented as a derived expression?