Maintenance release

This release fixes a couple of typo errors, enables partial support for non-Chimera boards and adds an extra FS_CAN_CREATE_PATH define if the arduino-esp32--core version (post 2.0.1) can handle this feature.

Maintenance release

• Arduino Core 2.0.1-RC1 compliance: reflected recent changes on TwoWire.
• Drivers layout refactoring: got rid of duplicate drivers
• Cleanup: changed some conditional macros from board-specific to module-specific

Hotfix for M5Core2

• SD wasn't started by M5.begin() thanks to @lazydogP for reporting this

• Fix for #62 (thanks to @patfelst)
• Fix for M5StickC compilation error, aliasing RTC::setData() to RTC::setDate()
• Added CI for Platformio and Arduino

This release adds a functional change for builds with RTC module ( M5Core2, Twatch 2020, M5StickC, M5StickCPlus).

During M5.begin(), the system time will be synced with the time from the RTC module.

Another M5Core2 improvement (more to come) with adjusted button emulation debounce

Feature fix for M5Core2 with BtnA/BtnB/BtnC emulation through the offscreen touch panel buttons.

• esp32-sdk-2.x.x compliance with early support for esp32-s2
• LGFX_Button compliance
• Touch Buttons sprite support
• using MIT licensed I2CUtils instead of LGPL CommUtils
• misc board tweaks

This is a maintenance release to support the upcoming changes with LovyanGFX V1

This is a hotfix release, adressing power management issues on M5Core2 and M5Fire

All credits go to @mongonta0716 and @UT2UH