Add extra flag to assets docs
* Add extra flag to assets docs
For some reason this wasn't included.
* Add new tag to docs
@@ -1411,8 +1411,9 @@ $ python -m spacy project assets [project_dir]
> ```
| Name | Description |
-| ---------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| ---------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `project_dir` | Path to project directory. Defaults to current working directory. ~~Path (positional)~~ |
+| `--extra`, `-e` <Tag variant="new">3.3.1</Tag> | Download assets marked as "extra". Default false. ~~bool (flag)~~ |
| `--sparse`, `-S` | Enable [sparse checkout](https://git-scm.com/docs/git-sparse-checkout) to only check out and download what's needed. Requires Git v22.2+. ~~bool (flag)~~ |
| `--help`, `-h` | Show help message and available arguments. ~~bool (flag)~~ |
| **CREATES** | Downloaded or copied assets defined in the `project.yml`. |
