This release:
- Adds the PLATECOVER project
- Includes significant updates to the SPIRALLAMP project
- Re-enables CI for the heltecv3demo environment, after a fix in platform-espressif32 version 6.9.0 for the problem that caused build failures before
- Pins FastLED to 3.8.0 (see #661)
- Includes a number of other small fixes and improvements