Add @duongdenworldcup_2026 shorts (30 videos) + /api/shorts/worldcup endpoint

main.py

@@ -187,6 +187,9 @@ def scrape_shorts():
             except:pass
     vids.sort(key=lambda x:x.get("id",""),reverse=True)
     return vids[:20]
+def scrape_worldcup_shorts():
+    """Fetch all shorts from @duongdenworldcup_2026"""
+    return _yt_channel_shorts("duongdenworldcup_2026",30)
 
 # ===== LIVESCORE =====
 @app.get("/api/livescore/live")
@@ -232,6 +235,8 @@ def api_livescore_featured():
 # ===== VIDEO APIs =====
 @app.get("/api/shorts")
 def api_shorts():return JSONResponse(_cached("yt_shorts",scrape_shorts,ttl=_cache_ttl_yt))
+@app.get("/api/shorts/worldcup")
+def api_shorts_worldcup():return JSONResponse(_cached("wc_shorts",scrape_worldcup_shorts,ttl=_cache_ttl_yt))
 @app.get("/api/highlights")
 def api_highlights():return JSONResponse(_cached("xemlaibongda_hl",scrape_xemlaibongda,ttl=_cache_ttl))
 @app.get("/api/highlights/leagues")