1.6.2

Changes:

• chore: avoid returning non-zero exit codes on success (5f68958)
• chore: remove explicit inlining of printColumns (fixes linking issues) (cb02274)

Full Changelog: 1.6.1...1.6.2

Expanded device support, built-in rainbow functionality, refactored command parsing

This release includes the following PRs from upstream:

• Use built-in rainbow functionality + refactor command parsing: wroberts#26
• Add support for GL553VW: wroberts#80
• Add support for ROG Flow Z13 keyboard: wroberts#100