module: update pylint to version 2.10

* module: update pylint requirement from ~2.9 to ~2.10 (#47)

Updates the requirements on [pylint](https://github.com/PyCQA/pylint) to permit the latest version.
- [Release notes](https://github.com/PyCQA/pylint/releases)
- [Changelog](https://github.com/PyCQA/pylint/blob/main/ChangeLog)
- [Commits](https://github.com/PyCQA/pylint/compare/v2.9.0...v2.10.2)

---
updated-dependencies:
- dependency-name: pylint
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

* module: specify encoding when opening files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: cn <cn@mycrobase.de>

kube-stale-resources.py

@@ -136,14 +136,14 @@ def main():
 
     if args.blacklist_file:
         print(f'Reading blacklist file {args.blacklist_file}...')
-        with open(args.blacklist_file, 'r') as f:
+        with open(args.blacklist_file, 'r', encoding='utf-8') as f:
             blacklist_regexs += list(filter(lambda x: not re.match(r'^\s*$', x), f.read().split('\n')))
 
     print('Retrieving target state...')
     if args.target_manifests_file == '-':
         target_tuples = get_target_namespaced_resources(sys.stdin)
     else:
-        with open(args.target_manifests_file, 'r') as f:
+        with open(args.target_manifests_file, 'r', encoding='utf-8') as f:
             target_tuples = get_target_namespaced_resources(f)
 
     print(f'Retrieving live state from {args.k8s_apiserver_url}...')

pyproject.toml

@@ -17,7 +17,7 @@ requests = "~2.26"
 
 [tool.poetry.dev-dependencies]
 mypy = "0.910"
-pylint = "~2.9"
+pylint = "~2.10"
 rope = "~0.19"
 types-PyYAML = "~5.4"
 types-requests = "~2.25"