Release 2.4.1
Core
Rebuild variants on mbed 6.13
RP2040: support led indication when the core crashes
Libraries
PDM: fix glitches RP2040
Networking: introduce SocketWrapper library and derive WiFi/Ethernet from it
This makes much easier to port any networking class to Arduino APIs
SocketWrapper: make available() non blocking
Bootloaders
Update Nano33BLE updateBootloader sketch