refactor: Remove unused import of datetime in async_usage.py

wilsonfreitas · wilsonfreitas · commit 3277cf4c3679 · 2026-03-26T08:25:05.000-03:00
diff --git a/examples/async_usage.py b/examples/async_usage.py
@@ -6,7 +6,6 @@
 """
 
 import asyncio
-from datetime import datetime
 from bcb import sgs, currency
 from bcb.odata.api import Expectativas
 
