Fix share btn

actually, because of iframe, we do need to ahrdcode share url path

share_btn.py

@@ -92,7 +92,7 @@ ${htmlImgsMd}
     });
 
 	const paramsStr = params.toString();
-	window.open(`${window.location.href}/discussions/new?${paramsStr}`, '_blank');
+	window.open(`https://huggingface.co/spaces/pharma/sd-perception/discussions/new?${paramsStr}`, '_blank');
 
     shareBtnEl.style.removeProperty('pointer-events');
     shareIconEl.style.removeProperty('display');