Open Sans Condensed is no longer provided by Google (you won’t find it here either). The Condensed version is just the regular Open Sans font with a width of 75%. Since Bricks does not provide variable font support for Google Fonts (yet – see Integration: Adobe Fonts – Bricks Academy) you should download the legacy font and include it manually for now.
I noticed the same thing with the Google Font “Spartan”. Google quit serving it as an option this past month it seems and it broke all of my site’s typography until I upgraded to the new League Spartan. Annoying but it is an upgraded version of the font so likely the same for Open Sans Condensed.