Adding LocaleSwitcher to Header

src/components/Header/__snapshots__/test.js.snap

@@ -25,6 +25,9 @@ exports[`Header rendering 1`] = `
         </Trans>
       </a>
     </li>
+    <li>
+      <Translate(LocaleSwitcher) />
+    </li>
   </ul>
 </header>
 `;

src/components/Header/index.js

@@ -4,6 +4,8 @@ import { translate, Trans } from 'react-i18next';
 import style from './style.css';
 import GithubIcon from 'feather-icons/dist/icons/github.svg';
 
+import LocaleSwitcher from 'components/LocaleSwitcher';
+
 const Header = () => (
   <header className={ style.header } data-banner={ process.env.BANNER }>
     <h1>
@@ -14,6 +16,7 @@ const Header = () => (
       <li><a href="https://github.com/javallone/regexper-static" rel="external noopener noreferrer" target="_blank">
         <GithubIcon/><Trans>Source on GitHub</Trans>
       </a></li>
+      <li><LocaleSwitcher /></li>
     </ul>
   </header>
 );