refactor: remove unneeded return statement

lib/new-admin/middlewares/session.js

@@ -9,24 +9,23 @@ const { getOperatorId } = require('../../operator')
 
 const hostname = options.hostname
 
-router.use('*', async (req, res, next) => {
-  return getOperatorId('authentication').then(({ operatorId }) => session({
-    store: new PgSession({
-      pgPromise: db,
-      tableName: USER_SESSIONS_TABLE_NAME
-    }),
-    name: 'lamassu_sid',
-    secret: operatorId,
-    resave: false,
-    saveUninitialized: false,
-    cookie: {
-      httpOnly: true,
-      secure: true,
-      domain: hostname,
-      sameSite: true,
-      maxAge: 60 * 10 * 1000 // 10 minutes
-    }
-  })(req, res, next))
-})
+router.use('*', async (req, res, next) => getOperatorId('authentication').then(({ operatorId }) => session({
+  store: new PgSession({
+    pgPromise: db,
+    tableName: USER_SESSIONS_TABLE_NAME
+  }),
+  name: 'lamassu_sid',
+  secret: operatorId,
+  resave: false,
+  saveUninitialized: false,
+  cookie: {
+    httpOnly: true,
+    secure: true,
+    domain: hostname,
+    sameSite: true,
+    maxAge: 60 * 10 * 1000 // 10 minutes
+  }
+})(req, res, next))
+)
 
 module.exports = router