Delete "co-op" and "intern" from role names

[songmichael11]

Currently, some of our role names contain the phrase "Co-op", "co-op", "intern", or "Intern".

TODO:

• Write a script that deletes these words from pre-existing role names
  • This could be implemented as a migration script of some sort so that this automatically is run on peoples' locals, staging, and prod
  • If you have other ideas tho lmk pls
• To prevent others from submitting role names that include these in the future, add a check in the role creation endpoint/component to prevent people from creating roles with the words "co-op," "coop," "internship," or "intern" (case-insensitive).
  • There should also be description of some sort informing the user to delete those words from the role name
  • Check how we implement the current checks and current error texts in the review form if you need help with this