[pre-commit.ci] pre-commit autoupdate (#4)

updates:
- [github.com/asottile/pyupgrade: v3.4.0 → v3.6.0](asottile/pyupgrade@v3.4.0...v3.6.0)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

.pre-commit-config.yaml

@@ -18,7 +18,7 @@ repos:
     args: ['--fix=auto']  # replace 'auto' with 'lf' to enforce Linux/Mac line endings or 'crlf' for Windows
 
 - repo: https://github.com/asottile/pyupgrade
-  rev: v3.4.0
+  rev: v3.6.0
   hooks:
   - id: pyupgrade
     args: ['--py37-plus']