[CONFIGS][C72NL] Add configuration files for Embedded and Things flavours
These configurations handle the Nano Lite version of the C72 board (see edgehog/layers/seco/meta-seco-imx!207 (merged) for details)
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These configurations handle the Nano Lite version of the C72 board (see edgehog/layers/seco/meta-seco-imx!207 (merged) for details)