fix crash when applicableModeSettings is null #4519

	name: Node.js CI

	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	test-build-release:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	with:
	# This allows us to work with the repository during the lint step
	fetch-depth: 2
	- name: Use Node.js 21.x
	uses: actions/setup-node@v1
	with:
	node-version: 21.x
	- name: Install npm packages using cache
	uses: bahmutov/npm-install@v1
	- name: Lint code
	# Move everything from latest commit back to staged
	run: git reset --soft HEAD^ && yarn lint
	# For our info, lint all files but don't mark them as failure
	# TODO: remove this once project is typescripted
	- name: Lint all code (ignoring errors)
	run: yarn lint-all \|\| true
	- name: Run type check
	run: yarn typecheck
	- name: Check i18n messages (en-US and fr)
	run: yarn check:i18n-en-fr
	- name: Run tests
	run: yarn unit
	- name: Run a11y tests
	run: yarn a11y-test

	# at this point, the build is successful
	- name: Semantic Release
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
	run: yarn semantic-release

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