extract-utils: Simplify firmware extraction support

Merge the two functions into one and explicitly list all partitions
based on proprietary file list instead of scanning the radio folder.

Change-Id: I28a426af04efa5e103dc86bd369f507187e49489
1 file changed
tree: b4694ae9be72ddd3200f7e60c15e5be96ac58d20
  1. templates/
  2. extract_ota.py
  3. extract_utils.sh
  4. sdat2img.py
  5. sort-blobs-list.py