fix: drop lingua-franca #42

	name: Run UnitTests
	on:
	pull_request:
	branches:
	- dev
	paths-ignore:
	- 'version.py'
	- 'requirements.txt'
	- 'examples/**'
	- '.github/**'
	- '.gitignore'
	- 'LICENSE'
	- 'CHANGELOG.md'
	- 'MANIFEST.in'
	- 'README.md'
	- 'scripts/**'
	push:
	branches:
	- master
	paths-ignore:
	- 'version.py'
	- 'requirements.txt'
	- 'examples/**'
	- '.github/**'
	- '.gitignore'
	- 'LICENSE'
	- 'CHANGELOG.md'
	- 'MANIFEST.in'
	- 'README.md'
	- 'scripts/**'
	workflow_dispatch:

	jobs:
	unit_tests:
	strategy:
	max-parallel: 2
	matrix:
	python-version: [ 3.7, 3.8, 3.9, "3.10" ]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install System Dependencies
	run: \|
	sudo apt-get update
	sudo apt install python3-dev
	python -m pip install build wheel
	- name: Install core repo
	run: \|
	pip install .
	- name: Install test dependencies
	run: \|
	pip install pytest pytest-timeout pytest-cov mock
	- name: Install System Dependencies
	run: \|
	sudo apt-get update
	sudo apt install libfann-dev
	- name: Install ovos dependencies
	run: \|
	pip install ovos-plugin-manager ovos-core[skills_lgpl]~=0.0.2a11
	- name: Run unittests
	run: \|
	pytest test/test_skill.py
	# NOTE: additional pytest invocations should also add the --cov-append flag
	# or they will overwrite previous invocations' coverage reports
	# (for an example, see OVOS Skill Manager's workflow)
	- name: Upload coverage
	env:
	CODECOV_TOKEN: ${{secrets.CODECOV_TOKEN}}
	uses: codecov/codecov-action@v2

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