**Do you want to request a *feature* or report a *bug*?**
feature

**What is the current behavior?**
Using in my `package.json`:
```
    "eslint": "^6.0.0",
    "eslint-plugin-react-hooks": "^1.6.0",
```
Yarn emits:
```
warning " > eslint-plugin-react-hooks@1.6.0" has incorrect peer dependency "eslint@^3.0.0 || ^4.0.0 || ^5.0.0".
```

**What is the expected behavior?**
No warning.

AFAICT, there shouldn't be other change needed besides updating the peer dependency version in the `package.json`: https://eslint.org/docs/user-guide/migrating-to-6.0.0
so it looks like I could just ignore the warning, but I'd rather be sure the plugin is actually compatible with ESLint 6.0.0

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**
n/a
output: `
        function Thing() {
          useEffect(async () => {}, []);
        }
      `,
      errors: [
        `Effect callbacks are synchronous to prevent race conditions. ` +
          `Put the async function inside:\n\n` +
          'useEffect(() => {\n' +
          '  async function fetchData() {\n' +
          '    // You can await here\n' +
          '    const response = await MyAPI.getData(someId);\n' +
          '    // ...\n' +
          '  }\n' +
          '  fetchData();\n' +
          `}, [someId]); // Or [] if effect doesn't need props or state\n\n` +
          'Learn more about data fetching with Hooks: https://fb.me/react-hooks-data-fetching',
      ],
    },
    {
      code: `
        function Thing() {
          useEffect(async () => {});
        }
      `,
      output: `
        function Thing() {
          useEffect(async () => {});
        }
      `,