add demo of new utest cases #2552

	name: doc_doxygen
	on:
	pull_request:
	branches:
	- master
	paths:
	- 'documentation/doxygen/**'
	- 'src/**'
	- 'include/**'
	- 'components/drivers/include/drivers/**'
	- 'components/dfs/dfs_v2/include/**'
	- 'components/dfs/dfs_v2/src/**'
	- 'components/finsh/**'
	# Runs at 16:00 UTC (BeiJing 00:00) on the 30st of every month
	schedule:
	- cron: '0 16 30 * *'
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-22.04
	name: doxygen_doc generate
	if: github.repository_owner == 'RT-Thread'
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: 'recursive'
	- name: Install Tools
	shell: bash
	run: \|
	sudo apt-get update
	sudo apt-get -qq install doxygen graphviz
	- name: generat doxygen html
	shell: bash
	run: \|
	cd documentation/doxygen
	doxygen Doxyfile
	cat Doxyfile

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