Update GH checkout and setup-python actions to the latest major versions #6

	name: Build and Test

	on:
	pull_request:
	branches: [ "main" ]
	push:
	branches: [ "main" ]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4
	- name: Set up Python 3.11
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	- name: Upgrade pip and install requests
	run: python -m pip install --upgrade build requests
	- name: Download the NAIF DE440 file
	run: python naif_de440/fetch.py
	- name: Install naif_de440
	run: pip install .[tests]
	- name: Test naif_de440
	run: pytest .

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