third_party/pico_sdk: Minor build file fixes Fixes missing imports and invalid GN targets. Change-Id: I93ad0d6958b133bf3068ef9f1cd364de3f3e0b34 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/110635 Reviewed-by: Anthony DiGirolamo <tonymd@google.com> Pigweed-Auto-Submit: Armando Montanez <amontanez@google.com> Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.
For more information please see our website: https://pigweed.dev/.