Fix a bug causing stale optimistic state in the git panel (#28588)

Release Notes:

- Fixed a bug that caused the staged status of files in the git panel to
be out of date in some cases.

Cargo.lock

@@ -3180,7 +3180,6 @@ dependencies = [
  "collections",
  "component",
  "db",
- "futures 0.3.31",
  "gpui",
  "languages",
  "notifications",
@@ -3188,7 +3187,6 @@ dependencies = [
  "serde",
  "ui",
  "ui_input",
- "util",
  "workspace",
  "workspace-hack",
 ]

crates/project/src/git_store.rs

@@ -3796,12 +3796,6 @@ impl Repository {
         updates_tx: Option<mpsc::UnboundedSender<DownstreamUpdate>>,
         cx: &mut Context<Self>,
     ) {
-        self.paths_changed(
-            vec![git::repository::WORK_DIRECTORY_REPO_PATH.clone()],
-            updates_tx.clone(),
-            cx,
-        );
-
         let this = cx.weak_entity();
         let _ = self.send_keyed_job(
             Some(GitJobKey::ReloadGitState),

crates/project_panel/src/project_panel_tests.rs

@@ -2070,6 +2070,20 @@ async fn test_select_git_entry(cx: &mut gpui::TestAppContext) {
         cx,
     )
     .await;
+
+    let (scan1_complete, scan2_complete) = project.update(cx, |project, cx| {
+        let mut worktrees = project.worktrees(cx);
+        let worktree1 = worktrees.next().unwrap();
+        let worktree2 = worktrees.next().unwrap();
+        (
+            worktree1.read(cx).as_local().unwrap().scan_complete(),
+            worktree2.read(cx).as_local().unwrap().scan_complete(),
+        )
+    });
+    scan1_complete.await;
+    scan2_complete.await;
+    cx.run_until_parked();
+
     let workspace = cx.add_window(|window, cx| Workspace::test_new(project.clone(), window, cx));
     let cx = &mut VisualTestContext::from_window(*workspace, cx);
     let panel = workspace.update(cx, ProjectPanel::new).unwrap();