debugger: Start on tabless design (#27837)

![image](https://github.com/user-attachments/assets/1cd54b70-5457-4c64-95bd-45a7055ea165)

Release Notes:

- N/A

---------

Co-authored-by: Anthony Eid <hello@anthonyeid.me>
Co-authored-by: Anthony <anthony@zed.dev>

crates/tasks_ui/src/modal.rs

@@ -338,6 +338,7 @@ impl PickerDelegate for TasksModalDelegate {
                                     debugger_ui::attach_modal::AttachModal::new(
                                         project,
                                         config.clone(),
+                                        true,
                                         window,
                                         cx,
                                     )

crates/tasks_ui/src/tasks_ui.rs

@@ -1,6 +1,7 @@
 use std::collections::HashMap;
 use std::path::Path;
 
+use debugger_ui::Start;
 use editor::Editor;
 use feature_flags::{Debugger, FeatureFlagViewExt};
 use gpui::{App, AppContext as _, Context, Entity, Task, Window};
@@ -8,7 +9,7 @@ use modal::{TaskOverrides, TasksModal};
 use project::{Location, TaskContexts, Worktree};
 use task::{RevealTarget, TaskContext, TaskId, TaskModal, TaskVariables, VariableName};
 use workspace::tasks::schedule_task;
-use workspace::{Start, Workspace, tasks::schedule_resolved_task};
+use workspace::{Workspace, tasks::schedule_resolved_task};
 
 mod modal;