Fix missing actions in the command palette

Previously, the workspace view was on the stack when we were computing the
available actions, which excluded it. This is a stopgap. We should find a
better solution ASAP.

crates/gpui/src/app/window.rs

@@ -444,6 +444,11 @@ impl<'a> WindowContext<'a> {
                             .map(|action_type| (action_type, depth)),
                     );
                 }
+            } else {
+                log::error!(
+                    "view {} not found when computing available actions",
+                    view_id
+                );
             }
         }