- update to 4.6.1:
* `ESP32-S3 USB-Serial/JTAG`: Fix incorrect RTC WDT registers
to avoid resets during flashing.
- update to 4.6:
* Added the option to specify `ALL` as a size argument in
`read_flash` and `erase_region` to perform said operation
until the end of the flash memory.
* `image_info`: Display the WP pin state in human-readable
form.
* `image_info`: Display chip type based on Chip ID, if
available.
* `ESP32-C6` and `ESP32-H2`: Added support for reading 64-bit
MAC address.
* Added efuse description YAML files for all chips.
* `ECDSA_KEY`: Added support for burning from PEM file.
* `burn_key` and `burn_key_digest`: Hide sensitive info during
burning by default.
* Added support for external `esp` instance.
* Improved efuse error viewing.
* `ESP32-H2`: Added RF Calibration Information.
* Fixed `01060000: Operation or feature not supported` error
by setting flash parameters even with `--flash_size keep`.
* `USB-Serial/JTAG`: Autofeed super watchdog (SWD) to avoid
resets during flashing.
* `USB-Serial/JTAG`: Fixed failing reset sequence on COM ports
>= 10 due to PID detection error.
* `ESP32-C6`: Fixed `get_pkg_version` and
`get_{major,minor}_chip_version`.
* `image_info`: Removed check that reserved bytes in the image
header are zero, which would break chip type autodetection.