Merge pull request #16944 from overleaf/jpa-fix-entity-creation

[web] fix creation of missing user membership entities

GitOrigin-RevId: 203d5e2bb5733479c53068543a04b58a6fa7d1a3

services/web/app/src/Features/UserMembership/UserMembershipHandler.js

@@ -21,7 +21,7 @@ const UserMembershipHandler = {
 
   async createEntity(entityId, entityConfig) {
     const data = buildEntityQuery(entityId, entityConfig)
-    return await EntityModels[entityConfig.modelName].create(data).exec()
+    return await EntityModels[entityConfig.modelName].create(data)
   },
 
   async getUsers(entity, entityConfig) {