pre-commit, tox: Bump pre-commit, codespell, black and flake8

- pre-commit from 4.1.0 to 4.3.0,
- codespell from 2.2.1 to 2.2.2,
- black from 22.3.0 to 22.10.0 and
- flake8 from 4.0.1 to 5.0.4. Also freeze flake8 dependencies.

Also change flake8's repo config to github (the gitlab mirror
being outdated).

.pre-commit-config.yaml

 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.1.0
+    rev: v4.3.0
     hooks:
       - id: trailing-whitespace
       - id: check-json
       - id: check-yaml
 
-  - repo: https://gitlab.com/pycqa/flake8
-    rev: 4.0.1
+  - repo: https://github.com/pycqa/flake8
+    rev: 5.0.4
     hooks:
       - id: flake8
-        additional_dependencies: [flake8-bugbear==22.3.23]
+        additional_dependencies: [flake8-bugbear==22.9.23]
 
   - repo: https://github.com/codespell-project/codespell
-    rev: v2.1.0
+    rev: v2.2.2
     hooks:
       - id: codespell
         name: Check source code spelling
@@ -36,6 +36,6 @@ repos:
       - id: isort
 
   - repo: https://github.com/python/black
-    rev: 22.3.0
+    rev: 22.10.0
     hooks:
       - id: black

tox.ini

@@ -29,15 +29,16 @@ commands = tox -e py3-core-db-server-github-slow-cover -- {posargs}
 [testenv:black]
 skip_install = true
 deps =
-  black==22.3.0
+  black==22.10.0
 commands =
   {envpython} -m black --check swh
 
 [testenv:flake8]
 skip_install = true
 deps =
-  flake8==4.0.1
-  flake8-bugbear==22.3.23
+  flake8==5.0.4
+  flake8-bugbear==22.9.23
+  pycodestyle==2.9.1
 commands =
   {envpython} -m flake8