EMAIL Scheduler

  1) Save Email on email tables but save it's id on the user array ✅
  2) Get All Emails on the User Array ✅
  3) Add MongoDB Connection ✅
  4) Make a new user if haven't been created else print the email list ✅
  5) Create a new email and add it to user ✅
  6) Populate the emails ✅
  7) Send emails util ✅
  8) Populate History ✅
  9) Setup scheduler ✅
  10) Deploy API ✅