remove unnecessary files and pre-committed

Author: roll-away

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
-- repo: https://hub.fastgit.xyz/psf/black
-  rev: 23.1.0
+- repo: https://github.com/psf/black
+  rev: 21.12b0
   hooks:
   - id: black
     language_version: python3