M5Stack Board Support Packages v1.1.273

Updated dependencies

• Update 4 NuGet dependencies by @nfbot in #396

Full Changelog: v1.1.272...v1.1.273

The following NuGet packages are available from this release:

📦 nanoFramework.AtomLite
📦 nanoFramework.AtomMatrix
📦 nanoFramework.CoreInk
📦 nanoFramework.Fire
📦 nanoFramework.M5Core
📦 nanoFramework.M5Core2
📦 nanoFramework.M5Stick
📦 nanoFramework.M5StickCPlus
📦 nanoFramework.Tough