USB: serial: cp210x: add PIDs for Kamstrup USB Meter Reader

USB: serial: cp210x: add PIDs for Kamstrup USB Meter Reader

Wireless reading of water and heat meters using 868 MHz wM-Bus mode C1.

The two different product IDs allow detection of dongle antenna
solution:
- Internal antenna
- External antenna using SMA connector

https://www.kamstrup.com/en-en/water-solutions/water-meter-reading/usb-meter-reader

Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Link: https://lore.kernel.org/r/20220414081202.5591-1-bruno.thomsen@gmail.com
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>