Add Python :: 3 :: Only classifier

Rishit-dagli · Rishit-dagli · commit 161eb9b60e48 · 2021-03-08T21:42:44.000+05:30
diff --git a/setup.py b/setup.py
@@ -16,6 +16,7 @@
 
     classifiers=[
         "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3 :: Only",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
