chore: update dependencies to fix dependabot findings

[JTaeuber]

Motivation

As with new-pykube, dependabot stated vulnerabilities with jinja2 in https://github.com/caas-team/py-kube-downscaler/security/dependabot/11 and https://github.com/caas-team/py-kube-downscaler/security/dependabot/12. This PR fixes this and updates all other dependencies while at it.

Changes

• Updating certifi (2024.8.30 -> 2024.12.14)
• Updating charset-normalizer (3.4.0 -> 3.4.1)
• Updating urllib3 (2.2.3 -> 2.3.0)
• Updating coverage (7.6.9 -> 7.6.10)
• Updating identify (2.6.3 -> 2.6.4)
• Updating jinja2 (3.1.4 -> 3.1.5)
• Updating mypy (1.13.0 -> 1.14.1)
• Updating new-pykube (24.12.0 -> 25.1.0)
• Updated the pre-commit hooks

Tests done

Ran the python tests and pre-commit successfully.

TODO

• I've assigned myself to this PR
• Update new-pykube to also address the issue

[github-actions]

File	Coverage
All files	97%	✅
test_autoscale_resource.py	99%	✅
test_cmd.py	100%	✅
test_events.py	100%	✅
test_grace_period.py	100%	✅
test_ignore_if_labels_dont_match.py	100%	✅
test_main.py	100%	✅
test_pods_force_uptime.py	100%	✅
test_resources.py	100%	✅
test_scaler.py	95%	✅
test_time.py	100%	✅

Minimum allowed coverage is 70%

Generated by 🐒 cobertura-action against c03c0c1

[samuel-esp]

LGTM