Micropython 2025.6

• Upgrade to ESP-IDF v5.5.1

Micropython 2025.5

mp-v2025.5

Update sdkconfig.free_ram

Micropython 2025.4

• Rebased toupstream/master
• Wipe partition and make filesystem in case of fs corruption

Micropython 2025.3

• Migrated to MP-ESP32-Build v1.1
• Rebased toupstream/master