User address missing prefix generating FLIX for local environment

[bthaile]

Instructions

Generate a FLIX using emulator using contracts deployed by local user.

Problem

emulator addresses are missing 0x prefix when dependencies are created to pass into flixkit-go for generating flix json

Steps to Reproduce

deploy contracts and construct a transaction or script that uses a deployed contract. After generating a FLIX, notice that address for the emulator is missing the prefix of "0x"