fix: Server error when invalid JSON passed to API endpoint

Fix is to ensure that the errorHandling middleware is mounted before the body parser so that it can catch and return an error response

server/api/index.js

@@ -31,13 +31,13 @@ const api = new Koa();
 const router = new Router();
 
 // middlewares
+api.use(errorHandling());
 api.use(
   bodyParser({
     multipart: true,
     formidable: { maxFieldsSize: 10 * 1024 * 1024 },
   })
 );
-api.use(errorHandling());
 api.use(methodOverride());
 api.use(validation());
 api.use(apiWrapper());