Update Python dependencies

Author: renovate[bot]

pyproject.toml

@@ -30,7 +30,7 @@ ops = "^2.15.0"
 pydantic = "^1.10.7"  # cos_agent lib
 cryptography = "^42.0.5"  # tls_certificates lib v3
 jsonschema = "^4.22.0"  # tls_certificates lib v3
-cosl = "^0.0.16"  # loki_push_api
+cosl = "^0.0.19"  # loki_push_api
 pyOpenSSL = "^24.2.1"
 
 [tool.poetry.group.format]
@@ -49,7 +49,7 @@ flake8-docstrings = "^1.7.0"
 flake8-copyright = "^0.2.4"
 flake8-builtins = "^2.5.0"
 pyproject-flake8 = "^7.0.0"
-pep8-naming = "^0.13.3"
+pep8-naming = "^0.14.0"
 codespell = "^2.2.6"
 shellcheck-py = "^0.10.0.1"
 black = "^24.4.2"
@@ -70,9 +70,9 @@ lightkube = "^0.15.3"
 kubernetes = "^30.1.0"
 juju = "^3.4.0"
 pytest = "^8.1.1"
-pytest-asyncio = "^0.21.1"
+pytest-asyncio = "^0.23.0"
 pytest-mock = "^3.14.0"
-pytest-operator = "^0.34.0"
+pytest-operator = "^0.35.0"
 pytest-operator-cache = {git = "https://github.com/canonical/data-platform-workflows", tag = "v16.7.0", subdirectory = "python/pytest_plugins/pytest_operator_cache"}
 pytest-operator-groups = {git = "https://github.com/canonical/data-platform-workflows", tag = "v16.7.0", subdirectory = "python/pytest_plugins/pytest_operator_groups"}
 pytest-github-secrets = {git = "https://github.com/canonical/data-platform-workflows", tag = "v16.7.0", subdirectory = "python/pytest_plugins/github_secrets"}