fix ts

Author: joente

lib/vlow.d.ts

@@ -1,6 +1,9 @@
 export class Store {
     constructor(...args: any[]);
-    setState(newState: any, cb: any): void;
+    state: any;
+    setState(newStateOrCallback: any, cb?: any): void;
+    unregisterStore(): void;
+    listenerEmpty(): void;
 }
 export function Component(...args: any[]): any;
 export function createActions(names: any): any;

src/vlow.d.ts

@@ -2,6 +2,8 @@ export class Store {
     constructor(...args: any[]);
     state: any;
     setState(newStateOrCallback: any, cb?: any): void;
+    unregisterStore(): void;
+    listenerEmpty(): void;
 }
 export function Component(...args: any[]): any;
 export function createActions(names: any): any;