Support for Lighting Web Components security restrictions (LWS)

The LWC engine provides "extra" security measures

>LWS confines them to a sandbox where they access a virtual copy of the global window object.

Is it possible to support

```js
(function (global) {
global = global || self;
global.myFunction = function () {};
})(this);
```

[context](https://developer.salesforce.com/docs/platform/lightning-components-security/guide/lws-js.html)
[additional context](https://developer.salesforce.com/docs/platform/lightning-components-security/guide/lws-proxies.html)

Happy to contribution, this may be an issue with the https://github.com/kurkle/color#readme which is included in the umd bundle for chartjs.

seems this is the conflicting spot

https://github.com/chartjs/chartjs-plugin-annotation/blob/1e95744fb98e6fe9426f8b6a7bd17b1fcdee2f42/src/annotation.js#L53C6-L59C10

```js
const value = annotationOptions[key];
if (isObject(value)) {
value.id = key;
annotations.push(value);
}
});
}
```