use reflow to migrate from flow to typescript

scm-ui/ui-components/src/avatar/AvatarWrapper.tsx

@@ -0,0 +1,18 @@
+import * as React from 'react';
+import { binder } from '@scm-manager/ui-extensions';
+import { EXTENSION_POINT } from './Avatar';
+
+type Props = {
+  children: React.Node;
+};
+
+class AvatarWrapper extends React.Component<Props> {
+  render() {
+    if (binder.hasExtension(EXTENSION_POINT)) {
+      return <>{this.props.children}</>;
+    }
+    return null;
+  }
+}
+
+export default AvatarWrapper;