[pre-commit.ci] pre-commit autoupdate (#210)

updates:
- [github.com/hakancelik96/unimport: 0.9.4 → 0.9.5](0.9.4...0.9.5)
- [github.com/pre-commit/mirrors-mypy: v0.931 → v0.940](pre-commit/mirrors-mypy@v0.931...v0.940)
- [github.com/asottile/pyupgrade: v2.31.0 → v2.31.1](asottile/pyupgrade@v2.31.0...v2.31.1)

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

.pre-commit-config.yaml

@@ -13,7 +13,7 @@ repos:
       - id: isort
 
   - repo: https://github.com/hakancelik96/unimport
-    rev: 0.9.4
+    rev: 0.9.5
     hooks:
       - id: unimport
         args: [--remove, --include-star-import]
@@ -25,7 +25,7 @@ repos:
         args: [--in-place]
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v0.931
+    rev: v0.940
     hooks:
       - id: mypy
         args: [--no-strict-optional, --ignore-missing-imports, --show-error-codes]
@@ -44,7 +44,7 @@ repos:
         files: "\\.(py|.txt|.yaml|.json|.in|.md|.toml|.cfg|.html|.yml)$"
 
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.31.0
+    rev: v2.31.1
     hooks:
       - id: pyupgrade
         args: [--py36-plus]