Overview

Minor update. Under Windows, clean up dangling Python processes better. Miscellaneous new boards and quality of life fixes

IDE/Windows

• Redo UF2 discovery for Windows compatibility (#2853)

I2S

• Bidirectional TDM Support (#2843)

Boards

• Add Olimex Pico2XL and Pico2XXL (#2868)
• Add <1MB FS options for multi-size boards (#2867)
• Use flash size menu for Olimex boards (#2866)
• Add Pimoroni Servo2040 (#2865)
• Fix invalid overclock speeds 175 and 275 MHz (#2855)