fix(web): items are responsive to filters changes

is this excessive? having everything in a closure...

web/src/components/activity.rs

@@ -45,6 +45,7 @@ pub fn Item(
 	let config = use_context::<Signal<crate::Config>>().expect("missing config context");
 	let id = item.id().unwrap_or_default().to_string();
 	let sep = if sep { Some(view! { <hr /> }) } else { None };
+	move || {
 		if !replies && !config.get().filters.visible(&item) {
 			return None;
 		}
@@ -80,4 +81,5 @@ pub fn Item(
 			// should never happen
 			t => Some(view! { <p><code>type not implemented : {t.as_ref().to_string()}</code></p> }.into_view()),
 		}
+	}
 }