Set target to _blank

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

src/components/views/elements/ImageView.tsx

@@ -176,6 +176,7 @@ export default class ImageView extends React.Component<IProps, IState> {
         const a = document.createElement("a");
         a.href = this.props.src;
         a.download = this.props.name;
+        a.target = "_blank";
         a.click();
     };