refactor: replace multiple `==` checks with `in` #15

	# A Github Actions config to run Solhint and report the artifact to DeepSource
	name: Solhint Analysis for Solidity

	on:
	# Note that both `push` and `pull_request` triggers should be present for GitHub to consistently present solhint
	# SARIF reports.
	push:
	branches: [main, master]
	pull_request:

	jobs:
	scan:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	security-events: write
	env:
	DEEPSOURCE_DSN: ${{ secrets.DEEPSOURCE_DSN }}
	steps:
	- uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.sha }}

	- uses: actions/setup-node@v4
	with:
	node-version: "16"
	cache: npm
	cache-dependency-path: "solidity/package-lock.json"

	- name: Install solhint
	run: \|
	npm install solhint@^4.1.1

	- name: Run solhint
	id: solhint
	run: \|
	cd solidity
	npx solhint '*.sol' -f sarif > solhint.sarif
	# The following line prevents aborting the workflow immediately in case your files fail solhint checks.
	# This allows the following upload-sarif action to still upload the results.
	continue-on-error: true

	- name: Upload SARIF report files to DeepSource
	id: upload-sarif
	run: \|
	# Install the CLI
	curl https://deepsource.io/cli \| sh

	# Send the report to DeepSource
	./bin/deepsource report --analyzer solhint --analyzer-type community --value-file solidity/solhint.sarif

	# Ensure the workflow eventually fails if files did not pass solhint checks.
	- name: Verify solhint succeeded
	shell: bash
	run: \|
	echo "If this step fails, solhint found issues. Check the output of the scan step above."
	[[ "${{ steps.solhint.outcome }}" == "success" ]]

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