Add 42T's QUIC demo

Author: thejpster

content/2020-01-30-newsletter-23.md

@@ -53,6 +53,8 @@ If you want to mention something in [the next newsletter], send us a pull reques
 
 - [@arosspope](https://github.com/arosspope) released an implementation of [the game snake for the stm32f3 discovery board](https://github.com/arosspope/usnake) using RTFM.
 
+ - [@42technology](https://twitter.com/42technology) announced they have ported Cloudflare's Rust-language [QUIC](https://en.wikipedia.org/wiki/QUIC) library (known as '[quiche](https://github.com/cloudflare/quiche)') to the Nordic nRF9160, producing possibly the world's first QUIC demonstration on that platform.
+ 
 [Porting druid Rust Widgets to PineTime Smart Watch]: https://medium.com/@ly.lee/porting-druid-rust-widgets-to-pinetime-smart-watch-7e1d5a5d977a
 [Optimising PineTime’s Display Driver with Rust and Mynewt]: https://medium.com/@ly.lee/optimising-pinetimes-display-driver-with-rust-and-mynewt-3ba269ea2f5c
 [The Raspberry Pi OS dev tutorial]: https://github.com/rust-embedded/rust-raspi3-OS-tutorials/tree/master/13_integrated_testing