Tidy .pre-commit-config.yaml (#345)

adamchainz · web-flow · commit ed49ebe7ee12 · 2021-08-04T20:33:23.000+01:00
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -19,7 +19,6 @@ repos:
   rev: 21.7b0
   hooks:
   - id: black
-    language_version: python3
 - repo: https://github.com/asottile/blacken-docs
   rev: v1.10.0
   hooks:
