fix(network-detail): wrap disabled attr in braces to fix pagination next button

The view! macro misparses `disabled=move || expr >= other` because >= without
braces is ambiguous — the rest of the expression renders as text content.
Fix: `disabled={move || ...}`.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/client/network_detail.rs

@@ -122,7 +122,7 @@ pub fn NetworkDetailPage() -> impl IntoView {
                                                     )}
                                                 </span>
                                                 <button
-                                                    disabled=move || page.get() >= total_pages.get()
+                                                    disabled={move || page.get() >= total_pages.get()}
                                                     on:click=move |_| {
                                                         let max = total_pages.get_untracked();
                                                         page.update(|p| *p = (*p + 1).min(max));