Add Python 3.14 start & end dates #71

# to view logs

	name: Validate

	on:
	pull_request:
	push:

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip wheel
	python -m pip install --upgrade --upgrade-strategy=eager pip-run

	- name: Validate data file
	run: pip-run -q -- validate.py

	# vim:set et sts=2:

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