v0.3.1 - Fixed windows reconnections and added CI

What's Changed

• autobuild and working against NimBLE-arduino 2.1.2 by @grimlokason in #23
• chore(ci): update ci by adding SetBatteryLevel.ino and some extras by @LeeNX in #24
• Merging upstream fix lemmingDev#257 that fixes the bug on windows requiring us to remove/re-add the ESP32 after restarting the device in order to receive updates again.
  Fixes #31, #28, #32

New Contributors

• @grimlokason made their first contribution in #23
• @LeeNX made their first contribution in #24
• @davidxgames made their first contribution in #30

Full Changelog: https://github.com/Mystfit/ESP32-BLE-CompositeHID/commits/v0.3.1