Add detach to TS type def (marcj#194)

* feat(typescript type defs): add detach

* refactor(semicolon)

Author: James-E-Adams

src/ResizeSensor.d.ts

@@ -1,5 +1,6 @@
 declare class ResizeSensor {
     constructor(element: (Element | Element[]), callback: Function);
+    detach(callback: Function): void;
 }
 
 export = ResizeSensor;