fixes The-OpenROAD-Project/OpenROAD#5169 #1

	name: Docs Tester

	on:
	push:

	jobs:
	docs-test-job:
	name: 'Test docs for Tcl syntax and README'
	runs-on: ubuntu-latest
	container:
	image: openroad/ubuntu-cpp20

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	submodules: 'recursive'

	- name: Install required package
	run: \|
	apt-get update
	apt-get install -y pandoc

	- name: Build messages
	run: \|
	python3 docs/src/test/make_messages.py

	- name: Preprocess files
	run: \|
	cd docs
	make preprocess -j${nproc}
	- name: Run Tcl syntax parser
	run: \|
	python3 docs/src/test/man_tcl_params.py
	- name: Run readme parser
	run : \|
	cd docs
	make clean
	python3 src/test/readme_check.py

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