Fix coding style

src/components/connections.js

@@ -8,7 +8,6 @@ import {
   DateField,
 } from "react-admin";
 
-
 export const ConnectionsShow = props => (
   <Show {...props}>
     <SimpleForm toolbar={false}>
@@ -23,12 +22,12 @@ export const ConnectionsShow = props => (
             source="last_seen"
             showTime
             options={{
-                year: 'numeric',
-                month: '2-digit',
-                day: '2-digit',
-                hour: '2-digit',
-                minute: '2-digit',
-                second: '2-digit',
+              year: "numeric",
+              month: "2-digit",
+              day: "2-digit",
+              hour: "2-digit",
+              minute: "2-digit",
+              second: "2-digit",
             }}
             sortable={false}
           />