Flat Puck enclosure for Heltec T114 Meshtastic node

** 🎵 IT'S FLAT PUCK FRIIIIIDAY, YOU PUCKIN' LOOOOSEEEERS!**

What literally started as a joke (releasing it on a Friday, even, talk about commitment) ended up a pretty convenient enclosure for an on-the-go Meshtastic node, if I may say so. It's total size is 58x58x14mm, making it pretty easy to carry it in any bag.

This uses the small corkscrew-like antennas the Heltec T114 usually come with to keep things compact. It's also completely screwless, so said antenna is the only spiral-shaped object required in this build! Snap it shut and **puck** off! For batteries, this is made with a 102050 spicy pillow in mind, usually 1000mah which should last you a handful of days. Alternativelly, you can fanangle a Qi charging coil module in there (a 23x30mm rectangular one will do) if you don't mind a smaller battery. Up to you, the **puck** do I care!

You get 2 choices for the bottom half. A boring one, and another in 2 pieces with a QR code to [Meshtastic's official website](https://meshtastic.