Documentation: Improve README for Intel RealSense Camera Operator #4792

	name: Check metadata validity

	on:
	pull_request:
	types: [opened, synchronize, reopened]
	push:
	branches: [main, holoscan-sdk-lws2]

	jobs:
	check-metadata:
	runs-on: ubuntu-22.04

	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Install Utility Dependencies
	run: \|
	python -m pip install -r ./utilities/requirements.txt

	- name: Run metadata_validator.py
	run: python utilities/metadata/metadata_validator.py

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