Update to STSTM32 17.4.0 and use newer PlatformIO parameters. #142

	# This is a basic workflow to help you get started with Actions

	name: Linux Unit Testing

	# Controls when the action will run. Triggers the workflow on push or pull request
	# events but only for the master branch
	on:
	push:
	branches:
	- "*"
	pull_request:
	branches:
	- "*"

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-20.04

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v4
	with:
	submodules: true

	- name: Set up Python
	uses: actions/setup-python@v5.1.0
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install platformio
	- name: Run PlatformIO to fetch libraries for Bluepill
	run: \|
	cd ${{ github.workspace }}/c6021light
	platformio lib -e bluepill install

	# Runs a single command using the runners shell
	- uses: lukka/run-cmake@v2.5
	with:
	cmakeGenerator: UnixMakefiles
	cmakeListsOrSettingsJson: CMakeListsTxtBasic
	cmakeListsTxtPath: ${{ github.workspace }}/c6021light/CMakeLists.txt
	cmakeBuildType: Release
	buildDirectory: ${{ runner.temp }}/c6021light/build
	buildWithCMake: true

	# Actual testing happening
	- name: Run Unittest
	run: ${{ runner.temp }}/c6021light/build/c6021lightTest

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