ep_cli: Fix "Too many open files" errors (#47243)

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

crates/component_preview/src/component_preview_example.rs

@@ -92,7 +92,10 @@ pub fn run_component_preview() {
                         app_state.languages.clone(),
                         app_state.fs.clone(),
                         None,
-                        false,
+                        project::LocalProjectFlags {
+                            init_worktree_trust: false,
+                            ..Default::default()
+                        },
                         cx,
                     );