More vim fixes and move some more things out of app.rs

crates/gpui/src/platform/test.rs

@@ -5,7 +5,7 @@ use crate::{
         vector::{vec2f, Vector2F},
     },
     keymap_matcher::KeymapMatcher,
-    Action, ClipboardItem,
+    Action, ClipboardItem, Menu,
 };
 use anyhow::{anyhow, Result};
 use collections::VecDeque;
@@ -77,7 +77,7 @@ impl super::ForegroundPlatform for ForegroundPlatform {
     fn on_menu_command(&self, _: Box<dyn FnMut(&dyn Action)>) {}
     fn on_validate_menu_command(&self, _: Box<dyn FnMut(&dyn Action) -> bool>) {}
     fn on_will_open_menu(&self, _: Box<dyn FnMut()>) {}
-    fn set_menus(&self, _: Vec<crate::Menu>, _: &KeymapMatcher) {}
+    fn set_menus(&self, _: Vec<Menu>, _: &KeymapMatcher) {}
 
     fn prompt_for_paths(
         &self,