* Run g distro with --installLocal to have the generated file be copied into the local helios data folder.
* New property required in the .env, HELIOS_DATA_FOLDER
* Added two launch configurations to vs code.
Moved java executable to its own util class.
Fixed artifact resolution links for older versions of forge.
1.13 support is going to be difficult because forge does not
make anything developer friendly.
TODO:
Integrate base url propagation.
Integrate PackXZExtract to calculate hashes of jar.pack.xz files.
OR ammend the distribution spec to accept different hash algos (requires helioslauncher update).
