- Updated partitions.csv in all examples to use final
esp_secure_cert partition format.
- This option can only be enabled if claiming is disabled.
- The Rainmaker app will fall back to using NVS if it
fails to fetch from the `esp_secure_cert` partition.
This has been done to allow a common firmware to be built that
can run on both kinds of devices, i.e. ones that use NVS
and ones that use the `esp_secure_cert` partition.