esp-12.2.0_20230208

Changes (since esp-2022r1)

Features:

• Upgrade GCC to version 12.2.0
• Upgrade binutils to version 2.39.0
• Support RISCV imac_zicsr_zifencei for esp32c6
• Implement pthread stubs. (espressif/esp-idf#5308)
• Change release format to esp-<gcc-version>-<date>

Bug fixes:

• Fix fropen/fwopen compile warnings. (espressif/arduino-esp32#7407 (comment))
• Fix __stop_SECTION literal drop. (espressif/esp-idf#9396)