argon40: Unable to load since 2022.6

Version of the custom_component

Configuration

2022-06-06 08:44:45 WARNING (SyncWorker_1) [homeassistant.loader] We found a custom integration argon40 which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2022-06-06 08:44:57 ERROR (MainThread) [homeassistant.setup] Setup failed for custom integration argon40: Unable to import component: cannot import name 'SMBus' from 'smbus' (/usr/local/lib/python3.9/site-packages/smbus/__init__.py)
2022-06-06 08:48:25 ERROR (MainThread) [homeassistant.components.automation.argon_one_fan_speed_0_50degc] Argon One: Fan speed 0% (<50°C): Error executing script. Service not found for call_service at pos 1: Unable to find service argon40.set_fan_speed
2022-06-06 08:48:25 ERROR (MainThread) [homeassistant.components.automation.argon_one_fan_speed_0_50degc] Error while executing automation automation.argon_one_fan_speed_0_50degc: Unable to find service argon40.set_fan_speed

Describe the bug

The integration cannot be load because this python module cannot be found :

Unable to import component: cannot import name 'SMBus' from 'smbus' (/usr/local/lib/python3.9/site-packages/smbus/__init__.py

Debug log

Add your logs here.