[DIAG] Fix requirement for windows (#117)

Fix python setup error : distutils.errors.DistutilsSetupError: 'install_requires' must be a string or list of strings containing valid project/version requirement specifiers; Parse error at "'; python'": Expected string_end

setup.py

@@ -20,7 +20,7 @@
     include_package_data=True,
     install_requires=[
         "bleak>=0.19.0",
-        "bluetooth-adapters>=0.15.3; python_version>=3.9",
+        'bluetooth-adapters>=0.15.3; python_version>="3.9"',
         "bluetooth-clocks<1.0",
         "bluetooth-numbers>=1.0,<2.0",
         "paho-mqtt>=1.6.1",