feat: restore the alert feed homepage widget

plugins/homepage/src/frontend/dialogs/AddWidgetMenu.tsx

@@ -136,9 +136,19 @@ export function AddWidgetMenu({ state, onAdd, onClose }: AddWidgetMenuProps) {
             >
               <span className="text-accent-brand shrink-0">{type.icon}</span>
               <div className="flex flex-col min-w-0">
-                <span className="font-medium truncate">{type.name}</span>
+                <span className="font-medium truncate">
+                  {type.labelComponent ? (
+                    <type.labelComponent part="name" />
+                  ) : (
+                    type.name
+                  )}
+                </span>
                 <span className="text-[10px] text-muted-foreground truncate">
-                  {type.description}
+                  {type.labelComponent ? (
+                    <type.labelComponent part="description" />
+                  ) : (
+                    type.description
+                  )}
                 </span>
               </div>
             </button>

plugins/homepage/src/frontend/types.ts

@@ -365,6 +365,8 @@ export interface WidgetTypeDefinition<C = Record<string, unknown>> {
   minSize: { w: number; h: number };
   component: React.ComponentType<WidgetComponentProps<C>>;
   editFormComponent?: React.ComponentType<WidgetEditFormProps<C>>;
+  /** Renders the translated name or description in the add menu. */
+  labelComponent?: React.ComponentType<{ part: "name" | "description" }>;
 }
 
 export interface DragState {

plugins/homepage/src/frontend/widgets/WidgetRegistry.ts

@@ -49,6 +49,7 @@ function toDefinition(
     ...(rest as unknown as WidgetTypeDefinition),
     component: view,
     editFormComponent: components?.editForm,
+    labelComponent: components?.label,
   };
 }