Fix config error with emcpy_horizontal_line.py Ref #611

	name: YAML Coding Norms

	on:
	push:
	branches:
	- develop
	pull_request:
	types:
	- opened
	- synchronize
	- reopened

	# This validation is equivalent to running on the command line:
	# yamllint -d relaxed --no-warnings
	# and is controlled by the .yamllint.yml file
	jobs:
	validate-YAML:
	name: Check YAML Coding Norms
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- id: yaml-lint
	name: yaml-lint
	uses: ibiqlik/action-yamllint@v3
	with:
	no_warnings: true
	format: colored
	config_file: .yamllint.yml

	- uses: actions/upload-artifact@v2
	if: always()
	with:
	name: yamllint-logfile
	path: ${{ steps.yaml-lint.outputs.logfile }}

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