Try removing the PYTHONPATH from test github action #13

	name: CI

	on:
	push:
	pull_request:

	jobs:
	ci:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive

	- name: Set up Python 3.12
	uses: actions/setup-python@v5
	with:
	python-version: '3.12'
	architecture: 'x64'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools
	pip install -r .requirements.txt --pre

	- name: Build jsonschema
	run: \|
	cd schema
	make all

	- name: Validate jsonschemas are valid
	run: \|
	for schema_f in schema/vrs/json/*; do
	python -c "import json, jsonschema; jsonschema.Draft202012Validator.check_schema(json.load(open('$schema_f')))"
	done

	- name: Build HTML
	run: \|
	# -W is too noisy as it treats all warnings as errors and we have a lot of warnings
	# SPHINXOPTS='-W --keep-going' make html
	cd docs
	make html >html.log 2>&1
	# succeed if not found, fail if found
	! grep -E "ERROR\|CRITICAL" html.log

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