Fixing issues related to the course Creator

Fixing issues related to the course Creator

1. Investigate why the Creator is not displayed for some courses in production.
   EX:

   https://aladia.io/organization/hub/6847f4690af49caf63a8b2c4/spaces?view=grid&space=684ed5e6088f141541592e1a&folder=68501261a22b9a0fec794b57

   

2. Investigate why, when a course is duplicated, the Creator is not set to the user who performed the duplication.

   https://sharing.clickup.com/clip/p/t9004002740/8fd65c8e-19b3-4fae-a2a5-3aacafcd23eb/8fd65c8e-19b3-4fae-a2a5-3aacafcd23eb.webm?filename=fe-course-UserDuplicatedCourseNotCreator