Add 'import os' (#56)

MarkDaoust · web-flow · commit 25f8a1779d94 · 2023-08-21T15:54:39.000+08:00
diff --git a/google/generativeai/__init__.py b/google/generativeai/__init__.py
@@ -22,6 +22,7 @@
 
 ```
 import google.generativeai as palm
+import os
 
 palm.configure(api_key=os.environ['API_KEY'])
 ```
