fix: Resolve build errors for mobile long-press (missing deps, type mismatch)

frontend/Cargo.toml

@@ -32,7 +32,11 @@ web-sys = { version = "0.3", features = [
     "Element",
     "DomTokenList",
     "CssStyleDeclaration",
-    "Storage"
+    "Storage",
+    "TouchEvent",
+    "TouchList",
+    "Touch",
+    "Navigator"
 ] }
 shared = { path = "../shared" }
 tailwind_fuse = "0.3.2"

frontend/src/components/torrent/table.rs

@@ -1,4 +1,6 @@
 use leptos::*;
+use wasm_bindgen::closure::Closure;
+use wasm_bindgen::JsCast;
 
 
 
@@ -297,9 +299,8 @@ pub fn TorrentTable() -> impl IntoView {
                                     set_menu_visible.set(true);
                                     
                                     // Haptic feedback if available
-                                    if let Ok(navigator) = window().navigator() {
-                                        let _ = navigator.vibrate_with_duration(50); 
-                                    }
+                                    let navigator = window().navigator();
+                                    let _ = navigator.vibrate_with_duration(50);
                                 }) as Box<dyn Fn()>);
                                 
                                 let id = window()