Fixed rendering of ShlinkVersions component to match current layout

src/common/ShlinkVersionsContainer.tsx

@@ -0,0 +1,25 @@
+import classNames from 'classnames';
+import { isReachableServer, SelectedServer } from '../servers/data';
+import ShlinkVersions from './ShlinkVersions';
+
+export interface ShlinkVersionsContainerProps {
+  selectedServer: SelectedServer;
+}
+
+const ShlinkVersionsContainer = ({ selectedServer }: ShlinkVersionsContainerProps) => {
+  const serverIsReachable = isReachableServer(selectedServer);
+  const colClasses = classNames('text-center', {
+    'col-12': !serverIsReachable,
+    'col-lg-10 offset-lg-2 col-md-9 offset-md-3': serverIsReachable,
+  });
+
+  return (
+    <div className="row">
+      <div className={colClasses}>
+        <ShlinkVersions selectedServer={selectedServer} />
+      </div>
+    </div>
+  );
+};
+
+export default ShlinkVersionsContainer;