Download GraphWalker from GitHub releases #6
Description
The current procedure for installing GraphWalker involves cloning the GraphWalker repository and building a jar file. However, it would be more efficient if the installer could download the jar file directly from the GitHub releases page, provided a release exists for the specified version. Only if a release is unavailable should the installer resort to building the project from source. This approach streamlines the installation process and reduces unnecessary build steps when official releases are available.