Leaky event listeners not flagged by 'no-leaky-event-listeners' eslint rule

[ayeshigeta]

Use lwc-recepies to repro: https://github.com/trailheadapps/lwc-recipes

• Upgrade to latest eslint config (package.json)

"@salesforce/eslint-config-lwc": "^0.6.0",

• Add no-leaky-event-listeners eslint rule(.eslintrc.json)

{
    "extends": ["@salesforce/eslint-config-lwc/recommended"],
    "rules": {
        "@lwc/lwc/no-leaky-event-listeners": "error"
    }
}

• Add a leaky event listener to one of lwc component

    handleTest() {}

    connectedCallback() {
        window.addEventListener('test', this.handleTest.bind(this));
    }

• run eslint: npm run lint:lwc

Expected:
Leaky event listener gets flagged as error and eslint fails

Actual:
Leaky event listener not get flagged and eslint passes