Identify native code for Python modules and associate with appropriate Python module

[kzantow]

What would you like to be added:
Associate executable files found under known python directories with the appropriate Syft Package.

Why is this needed:
When scanning the official Docker images, there are ~700 instances of executable files under python paths, such as:

• /usr/local/lib/python2.7/lib-dynload/_struct.so
• /usr/local/lib/python2.7/site-packages/setproctitle.so
• /usr/local/lib/python3.12/lib-dynload/_gdbm.cpython-312-x86_64-linux-gnu.so
• /usr/lib64/python2.7/lib-dynload/_hashlib.so
• /plone/buildout-cache/eggs/cp38/perfmetrics-3.3.0-py3.8-linux-x86_64.egg/perfmetrics/_metric.cpython-38-x86_64-linux-gnu.so
• /usr/local/lib/python3.4/distutils/command/wininst-6.0.exe

How do these files get included? Can we read some Python files to determine when additional libraries are part of the Python Packages we surface?