[Feedback]: add container instructions for nvidia_smi plugin

[Petemir]

Doc Page link

https://learn.netdata.cloud/docs/data-collection/hardware-devices-and-sensors/nvidia-gpu

Description

The original nvidia_smi module from python.d.plugin had extra details on how to make the host GPU(s) available to the container. Perhaps those instructions could be included in the documentation page for the new go version of the module.