chore(deps): update dependency cffi to v2

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
cffi (changelog)	==1.16.0 → ==2.0.0

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Release Notes

python-cffi/cffi (cffi)

v2.0.0

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What's Changed

• Add Python 3.14 support.
• Add CPython free-threaded support (3.14t+ only) - huge thanks to the folks at Quansight Labs for all the work to get this one sorted!
• Drop Python <= 3.8 support.
• Fix order dependency affecting nested type size calculation (#​148).

Full Changelog: python-cffi/cffi@v1.17.1...v2.0.0

v1.17.1

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• Fix failing distutils.msvc9compiler imports under Windows (#​118).
• ffibuilder.emit_python_code() and ffibuiler.emit_c_code() accept file-like objects (#​115).
• ffiplatform calls are bypassed by ffibuilder.emit_python_code() and ffibuilder.emit_c_code() (#​81).

Full Changelog: python-cffi/cffi@v1.17.0...v1.17.1

v1.17.0

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• Add support for Python 3.13.
  • Free-threaded CPython builds (i.e. python3.13t and the 3.13t ABI) are not currently supported.
• In API mode, when you get a function from a C library by writing
  fn = lib.myfunc, you get an object of a special type for performance
  reasons, instead of a <cdata 'C-function-type'>. Before version 1.17
  you could only call such objects. You could write
  ffi.addressof(lib, "myfunc") in order to get a real <cdata> object,
  based on the idea that in these cases in C you'd usually write &myfunc
  instead of myfunc. In version 1.17, the special object
  lib.myfunc can now be passed in many places where CFFI expects
  a regular <cdata> object. For example, you can now pass
  it as a callback to a C function call, or write it inside a C
  structure field of the correct pointer-to-function type, or use
  ffi.cast() or ffi.typeof() on it.

Full Changelog: python-cffi/cffi@v1.16.0...v1.17.0

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.68%. Comparing base (728b309) to head (e91c82a).
⚠️ Report is 3 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #462   +/-   ##
=======================================
  Coverage   81.68%   81.68%           
=======================================
  Files          17       17           
  Lines        1092     1092           
  Branches       65       65           
=======================================
  Hits          892      892           
  Misses        170      170           
  Partials       30       30           

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