* Migration to PlatformIO 6.1.0
* Disable RMTMEM usage as it is no longer allowed -> Smart LEDs not functional!
* moved miniz into subfolder of jomjol_fileserver_ota, else it does not build anymore.
* cleanup
* fix leading NaN (#2310)
* Migration to PlatformIO 6.1.0
* Disable RMTMEM usage as it is no longer allowed -> Smart LEDs not functional!
* moved miniz into subfolder of jomjol_fileserver_ota, else it does not build anymore.
* cleanup
* Task watchdog has new config name
* Fix return value check. It must be something else than ESP_FAIL, but it does not need to be ESP_OK!
* add missing strucures to work around new RMTMEM restriction (untested)
---------
Co-authored-by: CaCO3 <caco@ruinelli.ch>