chore(deps): update dependency cython to v3.2.9

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Age	Confidence
cython (source)	==3.2.5 → ==3.2.9

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Release Notes

cython/cython (cython)

v3.2.9

Compare Source

==================

Bugs fixed

• Indexing into freshly created lists with an out-of-bounds index could crash.
  (Github issue :issue:7793)

• Function arguments with default values could end up uninitialised in closures, leading to crashes.
  Patch by Anthony Donlon. (Github issue :issue:7782)

• bytearray.append(None) could crash. The optimised code was also lacking concurrency guards.
  (Github issue :issue:7796)

• Some rare corner cases when concatenating text strings were resolved.
  (Github issue :issue:7799)

• Assignments of builtin string types to typedefs of object could erroneously be rejected.
  (Github issue :issue:7789)

• Subscripting type failed with a TypeError.
  (Github issue :issue:5563)

• Manually disabling CYTHON_VECTORCALL in CPython could lead to invalid C code.
  Patch by Florent Gallaire. (Github issue :issue:7807)

• Some internal Limited API version checks for Py3.12 were corrected.
  (Github issue :issue:7845)

v3.2.8

Compare Source

==================

Bugs fixed

• Assigning a Python 3.14+ .__annotate__ function to a Cython compiled function no longer
  evaluates annotations eagerly. Fixes a regression with @functools.wraps() in Cython 3.2.6.
  Patch by Jelle Zijlstra. (Github issue :issue:7767)

• In freethreading Python, the necessary object keep-alive while executing user code in
  .__dealloc__() uses a safer scheme.
  Patch by Yaxing Cai. (Github issue :issue:7769)

• The local function state used by sys.monitoring read from uninitialised memory.
  (Github issue :issue:7774)

• The .ag_running flag attribute of async generators was always false on big-endian systems.

v3.2.6

Compare Source

==================

Bugs fixed

• @functools.wraps() was broken in Py3.14+ for Cython compiled functions.
  (Github issue :issue:7675)

• A double-free in the t-string code was fixed.
  (Github issue :issue:7712)

• The - operator declarations for iterators in libcpp.vector we corrected.
  Patch by Vadim Markovtsev. (Github issue :issue:7717)

• The shared utility code module no longer uses a temporary file path that
  changed the C code on each generation.
  (Github issue :issue:7723)

• On 32 bit platforms, cached constants are no longer made immortal during module import.
  (Github issue :issue:7744)

Other changes

• Binary wheels are now built with -DNDEBUG to discard runtime assertions from CPython's
  inline functions.

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