[FEATURE] Auto-create Google Drive Folder for Paid Subscribers

[khinezarthwe]

Description
When a user submits a subscriber request without applying a fee waiver, the system should automatically perform the following actions:

• Create a Google Drive folder under the parent directory:

• Folder naming convention cohort-id/fullname|email/

• Permissions : Share edit permission for the created folder only with the user’s email address and mmdt email address

• push subscriber request data to a dedicated raw sheet , here is an example sheet

• Email format update : Automated email is sent containing:
  Bank transfer details
  (Registrant is instructed to include FullName-MMDT in the transfer reference)
  Amount to pay based on selected plan
  Link to the personal Google Drive folder for receipt upload
  Receipt upload deadline (one week after registration closes for the cohort)