Make initial tender search load live Mercado Público data and show live badge

frontend/app/page.tsx

@@ -93,7 +93,7 @@ export default function HomePage() {
       }
 
       try {
-        const initialTenders = await searchTenders({});
+        const initialTenders = await searchTenders({ status: 'activas' });
         setTenders(initialTenders);
       } catch (e) {
         console.error("Tenders load error", e);
@@ -255,6 +255,7 @@ export default function HomePage() {
                 onAnalyze={handleTenderSelect}
                 forceShowFollowed={activeTab === "My Portfolio"}
                 initialKeyword={searchKeyword}
+                showLiveDefaultBadge={!searchKeyword && activeTab === "Tender Search"}
                 lang={lang}
               />
             )}