Show tasks in debugger: start (#30584)

- **Show relevant tasks in debugger: start**
- **Add history too**

Closes #ISSUE

Release Notes:

- N/A

---------

Co-authored-by: Cole <cole@zed.dev>
Co-authored-by: Anthony <anthony@zed.dev>

crates/editor/src/editor.rs

@@ -5331,9 +5331,9 @@ impl Editor {
                                                     .map(SharedString::from)
                                             })?;
 
-                                    dap_store.update(cx, |this, cx| {
+                                    dap_store.update(cx, |dap_store, cx| {
                                         for (_, task) in &resolved_tasks.templates {
-                                            if let Some(scenario) = this
+                                            if let Some(scenario) = dap_store
                                                 .debug_scenario_for_build_task(
                                                     task.original_task().clone(),
                                                     debug_adapter.clone().into(),