Not working yet file-finder2 (#3321)

Porting file_finder

Release Notes:

- N/A

crates/editor2/src/editor.rs

@@ -9383,8 +9383,8 @@ impl Render for Editor {
             EditorMode::SingleLine => {
                 TextStyle {
                     color: cx.theme().colors().text,
-                    font_family: "Zed Sans".into(), // todo!()
-                    font_features: FontFeatures::default(),
+                    font_family: settings.ui_font.family.clone(), // todo!()
+                    font_features: settings.ui_font.features,
                     font_size: rems(0.875).into(),
                     font_weight: FontWeight::NORMAL,
                     font_style: FontStyle::Normal,