Add new client hints

In addition to the current client hints, I'd like these to be added:

```
		'sec-ch-ect',
		'sec-ch-ua-full-version',
		'sec-ch-ua-full-version-list',
		'sec-ch-ua-platform-version',
		'sec-ch-ua-arch',
		'sec-ch-ua-wow64',
		'sec-ch-ua-bitness',
		'sec-ch-ua-model'
```

Acceptance criteria:

The hints must be reflected in both the `accept-ch` header and `permissions-policy` header.