setup - fix bdist_wheel for 3.7

Author: K0lb3

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools"]
+requires = ["setuptools", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project]

setup.py

@@ -3,10 +3,15 @@
 import subprocess
 
 from setuptools import Extension, find_packages, setup
-from setuptools.command.bdist_wheel import bdist_wheel
 from setuptools.command.build_ext import build_ext
 from setuptools.command.sdist import sdist
 
+try:
+    from setuptools.command.bdist_wheel import bdist_wheel
+except ImportError:
+    from wheel.bdist_wheel import bdist_wheel
+
+
 INSTALL_DIR = os.path.dirname(os.path.realpath(__file__))
 UNITYPYBOOST_DIR = os.path.join(INSTALL_DIR, "UnityPyBoost")