postpone 3.11 support

Author: WolfgangFahl

.github/workflows/build.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: [3.7, 3.8, 3.9, "3.10", "3.11"]
+        python-version: [3.7, 3.8, 3.9, "3.10"]
 
     steps:
     - uses: actions/checkout@v2

setup.py

@@ -19,7 +19,7 @@
             'Programming Language :: Python :: 3.8',
             'Programming Language :: Python :: 3.9',
             'Programming Language :: Python :: 3.10',
-            'Programming Language :: Python :: 3.11'
+            #'Programming Language :: Python :: 3.11'
     ],
 
     install_requires=[