add support for json file; remove support 3.7 (caused by fastapi); #11

	name: fastapi_profiler CI

	on: [push, pull_request]

	jobs:
	build:
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install -r test/requirements.txt
	- name: Run unit test
	run: \|
	python setup.py install
	python test.py
	- name: Codecov
	run: \|
	cd test
	codecov

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