v0.28.0

What's Changed

• Added the ability to specify the process working directory working_dir
• Added the ability to specify a subset of processes to run. process-compose up process_name
• Added the ability to view process information in TUI - F3 (default)
• Added official macOS support
• Added information to TUI to review running out of a total number of processes (R/T)
• Rework nix instructions now that nixpkgs has it by @thenonameguy in #28

Full Changelog: v0.24.1...v0.28.0