Resolve "Create post upgrade task function and command to regenerate readme with helm-doc"
requested to merge 8-create-post-upgrade-task-function-and-command-to-regenerate-readme-with-helm-doc into main
Closes #8 (closed)
Ran functions.sh through shellcheck.
Added string templating to config.js, path now resolves properly using env var.
Edited by Branden Cobb