Bump grpcio from 1.26.0 to 1.53.0 #57

	name: build

	on: [pull_request]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.6, 3.7]

	steps:
	- name: Check out
	uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e .
	pip install codecov
	pip install coverage
	pip install opencv-python
	pip install pytest
	pip install scikit-image
	- name: Test with pytest
	run: \|
	coverage run -m pytest tests
	codecov

Provide feedback