fix type error #8

	#
	# ci.yml
	#
	# Run tests for all pushed commits and opened pull requests on Github.
	#

	name: CI
	on: [push, pull_request]
	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	timeout-minutes: 10
	strategy:
	matrix:
	node-version: [18.x, 20.x]
	steps:
	- name: Clean global cache
	run: npm cache clean --force
	- name: Set up Node
	uses: actions/checkout@v3
	with:
	node-version: ${{ matrix.node-version }}
	cache: 'npm'
	- name: Install dependencies
	run: npm install
	- name: CI build & test
	run: \|
	npm run build --if-present
	npm run coverage
	env:
	CI: true
	- name: Coveralls GitHub Action
	uses: coverallsapp/[email protected]
	with:
	COVERALLS_REPO_TOKEN: ${{ secrets.ORG_ACTION_TOKEN }}
	flag-name: node-${{ matrix.node-version }}
	parallel: true
	coveralls-finish:
	name: Coveralls Webhook
	needs: build
	if: needs.build.result == 'success'
	runs-on: ubuntu-latest
	steps:
	- name: Coveralls Finished
	uses: coverallsapp/[email protected]
	with:
	COVERALLS_REPO_TOKEN: ${{ secrets.ORG_ACTION_TOKEN }}
	parallel-finished: true

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