multimedia/droidcam: New port: GNU/Linux/nix client for DroidCam

DroidCam turns your phone/tablet into a webcam for your PC.
Use it with chat programs like Zoom, MS Teams, and Skype.

PR: 278432
Author: Yusuf Yaman <nxjosephofficial@protonmail.com>
WWW: https://github.com/dev47apps/droidcam