v1.11.0

What's Changed

• make "Mittens" as String by @miguelraz in #141
• make Uart struct repr(C) by @miguelraz in #142
• point to nrf52840-pac by @miguelraz in #143
• add upvar term to closures.md slides by @miguelraz in #144
• make mdbook test pass by not opening local files or running shell scripts on windows by @miguelraz in #145
• Replace deprecated Node16 based github actions by @jonathanpallant in #150
• Add Ferrocene slides and example code by @jonathanpallant in #149
• Can't put # inside code blocks by @jonathanpallant in #152
• Add Armv8-R demo code by @jonathanpallant in #151
• Imported and updated Why Rust by @jonathanpallant in #154
• Fixup arm demos by @jonathanpallant in #153

Full Changelog: v1.10.2...v1.11.0