* Slight tweak to the config-extraction scripts.
A small logic bug meant they were reporting more false-positive warnings than they should have been.
* Small code tidy-up
- Re-synchronise the PICO_CMAKE_CONFIG: entries with the corresponding PICO_CONFIG: entries
- Fix a silly typo I made in #2002
- Enhance config-extraction scripts to catch similar typos in future
* Update config-extraction scripts to work with multiple chips
* Standardise wording between common options
* Various config-related fixes
* Update pico_rand to use correct busctrl_hw struct-name
* Don't start config descriptions with "The ..."
