Bump grpcio from 1.37.0 to 1.53.0 in /model_zoo/PCLR #479

	# This workflow will install the ml4h Python package and run its tests.
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Test ml4h Python package

	on:
	workflow_dispatch:
	# Allows manually triggering workflow in GitHub UI on selected branch.
	# GitHub doc: https://docs.github.com/en/free-pro-team@latest/actions/reference/events-that-trigger-workflows#workflow_dispatch.
	# GitHub blog demo: https://github.blog/changelog/2020-07-06-github-actions-manual-triggers-with-workflow_dispatch/.

	push:
	branches: [ master ]

	pull_request:
	branches: [ master ]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.7, 3.8, 3.9]

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	# Install the ml4h Python package.
	pip install .
	- name: Test with pytest
	run: \|
	pytest tests -m "not slow"

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