Fixed a typo.

src/agent-page/agent-page.js

@@ -1,9 +0,0 @@
-import React, { Component } from "react";
-
-class AgentPage extends Component {
-  render() {
-    return <div>AgentPage</div>;
-  }
-}
-
-export default AgentPage;

src/agent-page/agent-page.test.js

@@ -1,10 +0,0 @@
-import React from "react";
-import { shallow } from "enzyme";
-import AgentPage from "./agent-page";
-
-describe("AgentPage", () => {
-  test("matches snapshot", () => {
-    const wrapper = shallow(<AgentPage />);
-    expect(wrapper).toMatchSnapshot();
-  });
-});