Revert "Support Py_GIL_DISABLED (#206)"

This reverts commit ac7cb9e.

Author: sethmlarson

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
     steps:
       - name: Set git to use LF on Windows
         if: runner.os == 'Windows'

setup.py

@@ -3,7 +3,6 @@
 import re
 import platform
 import sys
-import sysconfig
 from setuptools import find_packages, setup
 from setuptools.command.build_ext import build_ext
 
@@ -77,8 +76,7 @@ def run(self):
     else:
         class BDistWheel(wheel.bdist_wheel.bdist_wheel):
             def finalize_options(self):
-                if sysconfig.get_config_var("Py_GIL_DISABLED") != 1:
-                    self.py_limited_api = "cp{}{}".format(*sys.version_info)
+                self.py_limited_api = "cp3{}".format(sys.version_info[1])
                 wheel.bdist_wheel.bdist_wheel.finalize_options(self)
         cmdclass['bdist_wheel'] = BDistWheel