Fallback to backport

EggPool · web-flow · commit 7bf3e633b62a · 2021-04-09T16:14:05.000+02:00
Auto fallback to use the backport for pre 3.7 pythons.
diff --git a/etherscan/etherscan.py b/etherscan/etherscan.py
@@ -1,5 +1,8 @@
 import json
-from importlib import resources
+try:
+    from importlib import resources
+except ImportError:
+    import importlib_resources as resources
 
 import requests
 
