Not compatible with Python 3.13 due to old version of `pyodbc`

[LostInDarkMath]

Hi there,
your lib is based on pyodbc~=4.0.34 which seems to be not compatible with Python 3.13:

Backend subprocess exited when trying to invoke build_wheel

    | Command '['/tmp/tmpwy63g_at/.venv/bin/python', '/home/wsontopski/.local/share/pypoetry/venv/lib/python3.12/site-packages/pyproject_hooks/_in_process/_in_process.py', 'build_wheel', '/tmp/tmpppmx1bgj']' returned non-zero exit status 1.
    | 
    | <string>:242: DeprecationWarning: The 'u' type code is deprecated and will be removed in Python 3.16
    | WARNING: '' not a valid package name; please use only .-separated package names in setup.py
    | /tmp/tmpwy63g_at/.venv/lib/python3.13/site-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
    | !!
    | 
    |         ********************************************************************************
    |         Please consider removing the following classifiers in favor of a SPDX license expression:
    | 
    |         License :: OSI Approved :: MIT License
    | 
    |         See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
    |         ********************************************************************************
    | 
    | !!
    |   self._finalize_license_expression()
    | running bdist_wheel
    | running build
    | running build_py
    | creating build/lib.linux-x86_64-cpython-313
    | copying src/pyodbc.pyi -> build/lib.linux-x86_64-cpython-313
    | running build_ext
    | building 'pyodbc' extension
    | creating build/temp.linux-x86_64-cpython-313/src
    | x86_64-linux-gnu-g++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -fPIC -DPYODBC_VERSION=4.0.39 -I/tmp/tmpwy63g_at/.venv/include -I/usr/include/python3.13 -c src/buffer.cpp -o build/temp.linux-x86_64-cpython-313/src/buffer.o -Wno-write-strings
    | In file included from src/pyodbc.h:172,
    |                  from src/buffer.cpp:12:
    | src/pyodbccompat.h: In function ‘PyObject* Text_New(Py_ssize_t)’:
    | src/pyodbccompat.h:75:12: error: ‘PyUnicode_FromUnicode’ was not declared in this scope; did you mean ‘PyUnicode_FromString’?
    |    75 |     return PyUnicode_FromUnicode(0, length);
    |       |            ^~~~~~~~~~~~~~~~~~~~~
    |       |            PyUnicode_FromString
    | src/pyodbccompat.h: At global scope:
    | src/pyodbccompat.h:79:39: warning: ‘Py_UNICODE’ is deprecated [-Wdeprecated-declarations]
    |    79 | inline TEXT_T* Text_Buffer(PyObject* o)
    |       |                                       ^
    | In file included from /usr/include/python3.13/unicodeobject.h:1014,
    |                  from /usr/include/python3.13/Python.h:79,
    |                  from src/pyodbc.h:45:
    | /usr/include/python3.13/cpython/unicodeobject.h:10:37: note: declared here
    |    10 | Py_DEPRECATED(3.13) typedef wchar_t Py_UNICODE;
    |       |                                     ^~~~~~~~~~
    | src/pyodbccompat.h: In function ‘Py_UNICODE* Text_Buffer(PyObject*)’:
    | src/pyodbccompat.h:86:12: error: ‘PyUnicode_AS_UNICODE’ was not declared in this scope; did you mean ‘PyUnicode_AsUCS4’?
    |    86 |     return PyUnicode_AS_UNICODE(o);
    |       |            ^~~~~~~~~~~~~~~~~~~~
    |       |            PyUnicode_AsUCS4
    | src/pyodbccompat.h: In function ‘Py_ssize_t Text_Size(PyObject*)’:
    | src/pyodbccompat.h:126:40: error: ‘PyUnicode_GET_SIZE’ was not declared in this scope; did you mean ‘PyDict_GET_SIZE’?
    |   126 |     return (o && PyUnicode_Check(o)) ? PyUnicode_GET_SIZE(o) : 0;
    |       |                                        ^~~~~~~~~~~~~~~~~~
    |       |                                        PyDict_GET_SIZE
    | src/pyodbccompat.h: At global scope:
    | src/pyodbccompat.h:129:68: warning: ‘Py_UNICODE’ is deprecated [-Wdeprecated-declarations]
    |   129 | inline Py_ssize_t TextCopyToUnicode(Py_UNICODE* buffer, PyObject* o)
    |       |                                                                    ^
    | /usr/include/python3.13/cpython/unicodeobject.h:10:37: note: declared here
    |    10 | Py_DEPRECATED(3.13) typedef wchar_t Py_UNICODE;
    |       |                                     ^~~~~~~~~~
    | src/pyodbccompat.h: In function ‘Py_ssize_t TextCopyToUnicode(Py_UNICODE*, PyObject*)’:
    | src/pyodbccompat.h:146:26: error: ‘PyUnicode_GET_SIZE’ was not declared in this scope; did you mean ‘PyDict_GET_SIZE’?
    |   146 |         Py_ssize_t cch = PyUnicode_GET_SIZE(o);
    |       |                          ^~~~~~~~~~~~~~~~~~
    |       |                          PyDict_GET_SIZE
    | src/pyodbccompat.h:147:24: error: ‘PyUnicode_AS_UNICODE’ was not declared in this scope; did you mean ‘PyUnicode_AsUCS4’?
    |   147 |         memcpy(buffer, PyUnicode_AS_UNICODE(o), cch * sizeof(Py_UNICODE));
    |       |                        ^~~~~~~~~~~~~~~~~~~~
    |       |                        PyUnicode_AsUCS4
    | src/pyodbccompat.h:147:62: warning: ‘Py_UNICODE’ is deprecated [-Wdeprecated-declarations]
    |   147 |         memcpy(buffer, PyUnicode_AS_UNICODE(o), cch * sizeof(Py_UNICODE));
    |       |                                                              ^~~~~~~~~~
    | /usr/include/python3.13/cpython/unicodeobject.h:10:37: note: declared here
    |    10 | Py_DEPRECATED(3.13) typedef wchar_t Py_UNICODE;
    |       |                                     ^~~~~~~~~~
    | error: command '/usr/bin/x86_64-linux-gnu-g++' failed with exit code 1

Therefore, your lib does not work with Python 3.13. Could you please fix this?