Malformatted export template clears set filters

[martinum4]

NetBox version

v3.1.9

Python version

3.9

Steps to Reproduce

Reproducable on demo.netbox.dev

1. Create a malformatted export template for locations that creates an error/exception when running (e.g.

{% for location in queryset %}
{% if location.child.count() = 0 }
{{ location.name }} {% else %}{% endif %}{% endfor %}

Notice the missing % after the 0 )
2. Go to the locations screen and filter for the site, e.g. via https://demo.netbox.dev/dcim/locations/?site_id=21
3. Execute the report, exception gets thrown and the filter for site is deleted

Expected Behavior

Same as with successful running templates, keep the filters

Observed Behavior

Filters are deleted from the URL