fixed wrong modal reference

frontend/src/components/Dashboard.tsx

@@ -55,8 +55,8 @@ export function Dashboard() {
                 <ConnectModal
                     serviceType={activeConnectionModal.serviceType}
                     label={activeConnectionModal.label}
-                    onClose={() => setOpenSearchModal(null)}
-                    onSuccess={() => { setOpenSearchModal(null); refresh() }}
+                    onClose={() => setOpenConnectionModal(null)}
+                    onSuccess={() => { setOpenConnectionModal(null); refresh() }}
                 />
             )}