Avoid re-allocating KeymapContext after every view notification

crates/workspace/src/workspace.rs

@@ -37,7 +37,6 @@ use gpui::{
         vector::{vec2f, Vector2F},
     },
     impl_actions,
-    keymap_matcher::KeymapContext,
     platform::{
         CursorStyle, MouseButton, PathPromptOptions, Platform, PromptLevel, WindowBounds,
         WindowOptions,
@@ -2809,10 +2808,6 @@ impl View for Workspace {
             }
         }
     }
-
-    fn keymap_context(&self, _: &AppContext) -> KeymapContext {
-        Self::default_keymap_context()
-    }
 }
 
 impl ViewId {