Add LinkieTransportV2 transport used by kasa cameras and a basic
implementation for IOT.IPCAMERA (kasacam) devices.
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Co-authored-by: Zach Price <pricezt@ornl.gov>
Co-authored-by: Steven B <51370195+sdb9696@users.noreply.github.com>
Co-authored-by: Teemu Rytilahti <tpr@iki.fi>