What's Changed
⚡ Added `gpu.pcie.`[`gen`, `speed`, `id`]
⚡ Added `gpu.`[`firmware`, `driver`]
* add pcie by CSY-ModelCloud in https://github.com/ModelCloud/Device-SMI/pull/31
* add gpu.firmware & gpu.driver by CSY-ModelCloud in https://github.com/ModelCloud/Device-SMI/pull/36
* [CI] Create unit_tests.yml by CSY-ModelCloud in https://github.com/ModelCloud/Device-SMI/pull/37
**Full Changelog**: https://github.com/ModelCloud/Device-SMI/compare/v0.2.0...v0.2.1