List Font Changes

For all ordered and unordered lists across all designs, displays and breakpoints:

* font: `Guardian Text Egyptian`
* font-size: 17px
* line-height: 1.4
* font-weight: regular

Using Source, the typography API call would be:

```ts
body.medium({ fontWeight: 'regular', lineHeight: 'loose' })
```

## Ordered lists

The list numbers should be bold but otherwise the same font rules apply.

Using Source, the typography API call would be:

```ts
body.medium({ fontWeight: 'bold', lineHeight: 'loose' })
```