Minor cleanup

proxy/app.ts

@@ -4,8 +4,8 @@ import IPC from './ipc';
 const args = process.argv.slice(2);
 
 class Proxy {
-    ipc: IPC;
-    nativeMessage: NativeMessage;
+    private ipc: IPC;
+    private nativeMessage: NativeMessage;
 
     constructor() {
         this.ipc = new IPC();

src/services/nativeMessaging.service.ts

@@ -202,16 +202,15 @@ export class NativeMessagingService {
                 }
 
                 const response = await this.biometricMain.requestCreate();
-
                 if (response) {
                     this.send({command: 'biometricUnlock', response: 'unlocked'}, socket);
                 } else {
                     this.send({command: 'biometricUnlock', response: 'canceled'}, socket);
                 }
-                
+
                 break;
             default:
-                console.error("UNKNOWN COMMAND")
+                console.error('UNKNOWN COMMAND')
         }
     }
 }