Add clang-format to check and format code #1

	# This workflow checks for compliance with the Google C++ style guide.
	name: Codechecks
	on: [push, pull_request]
	jobs:
	clang-format:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install dependencies
	run: \|
	sudo apt install clang-format
	- name: Check code format
	run: \|
	mkdir build
	cd build
	cmake ..
	make codecheck

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