added HRNet+OCR, minor changes #666

	name: GitHub Actions Unit Tests
	on: [push, pull_request]
	jobs:
	unit-tests:
	runs-on: ubuntu-latest

	# runs within your Docker container
	container:
	image: docker://geobaserepo/gdl-cuda11:latest
	options: --user root
	# checkout your code from your repository
	# and runs pytest in your pipenv environment
	steps:
	- name: Install pipenv
	run: \|
	pip install pipenv
	- uses: actions/checkout@v2
	- name: Test with pytest
	run: \|
	pipenv run pytest tests/

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