`\` inside a table deletes the entire row from the table

Minimal example:

```md
| `\` |
```

Produces:

```html
<table>
<tr>
</tr>
</table>
```

Can be worked around with raw inline:

```md
| `<code>\</code>`{=html} |
```

To produce the expected:

```html
<table>
<tr>
<td><code>\\</code></td>
</tr>
</table>
```