viz: update plot_spiking_profiles() for most recent version of seaborn #537

	name: Unit tests

	on:
	push:
	branches: ['**']
	pull_request:
	branches: ['**']

	jobs:
	build:

	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest]
	python-version: [3.7, 3.8]

	steps:
	- uses: actions/checkout@v2
	- uses: conda-incubator/setup-miniconda@v2
	with:
	activate-environment: test
	python-version: ${{ matrix.python-version }}
	- name: Install ubuntu dependencies
	shell: bash -el {0}
	run: \|
	if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
	sudo add-apt-repository ppa:ubuntu-toolchain-r/test
	sudo apt-get update
	sudo apt-get install libopenmpi-dev openmpi-bin
	fi;
	- name: Install dependencies
	shell: bash -el {0}
	run: \|
	python -m pip install --upgrade pip
	pip install flake8 pytest pytest-cov
	pip install psutil joblib
	if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
	pip install mpi4py
	else
	conda install --yes mpi4py openmpi
	fi
	- name: Install HNN-core
	shell: bash -el {0}
	run: \|
	pip install --verbose '.[gui]'
	- name: Lint with flake8
	shell: bash -el {0}
	run: \|
	flake8 --count hnn_core
	- name: Test with pytest
	shell: bash -el {0}
	run: \|
	python -m pytest . --cov=hnn_core hnn_core/tests/ --cov-report=xml
	- name: Upload code coverage
	shell: bash -el {0}
	run: \|
	bash <(curl -s https://codecov.io/bash) -f ./coverage.xml

Provide feedback