support python 3.14

[nsano-rururu]

Description

Checklist

• I have reviewed the contributing guidelines.
• I have included unit tests for my changes or additions.
• I have successfully run make test-docker with my changes.
• I have manually tested all relevant modes of the change in this PR.
• I have updated the documentation.
• I have updated the changelog.

Questions or Comments

[Copilot]

Pull Request Overview

This PR updates the project to support Python 3.14 by upgrading the Python version in Docker images, test configurations, and documentation, along with bumping multiple dependency versions to their latest releases.

• Updated Python version from 3.13 to 3.14 across Docker images and tox configuration
• Upgraded 15 runtime dependencies to newer versions
• Updated 6 development dependencies to newer versions

Reviewed Changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
tests/tox.ini	Updated tox environment to use Python 3.14
tests/Dockerfile-test	Changed base image from Python 3.13 to 3.14
setup.py	Bumped minimum versions for 15 runtime dependencies
requirements-dev.txt	Updated 6 development dependency versions
docs/source/running_elastalert.rst	Updated documentation to reference Python 3.14 instead of 3.13
Dockerfile	Changed base images from Python 3.13 to 3.14

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[nsano-rururu]

The warnings mentioned in the discussion are unresolved.
#1705 (comment)

[jertel]

Thanks for updating Python and all of these libraries