fixed issue #114 and improved workflows #131

	name: PlatformIO

	on:
	pull_request:
	branches:
	- master
	paths-ignore:
	- '**/README.md'

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	max-parallel: 1
	matrix:
	python-version: [3.10]
	steps:
	- uses: actions/checkout@v1
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -U platformio
	pio pkg update
	- name: Testing ESP32 Custom Board
	run: \|
	export ICENAV3_LON=13.404
	export ICENAV3_LAT=52.520
	pio run
	- name: Testing ESP32S3 MakerFabs Board
	run: \|
	export ICENAV3_LON=13.404
	export ICENAV3_LAT=52.520
	pio run -e MAKERF_ESP32S3

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