Remove trans template tag from output of admin filter choice

The django contrib admin uses: `{% blocktrans with filter_title=title %} By {{ filter_title }} {% endblocktrans %}`
whereas django-suit uses: `{% trans title|capfirst %}`

It seems to me that an attempt to translate the title is only attempted in the django-suit case. The django contrib admin just translates the context "By [...]" but not the filter title itself.

The current state of the django-suit template results in a DjangoUnicodeDecodeError when the filter title contains letters like "å", "ä" and "ö" (I'm not completely certain why this is).