Remove notifications model and it's useses
make last_login_at and joined_at , required
add constants in User class
Refactor UnusedFunds scheduleJob
add sendAbandonedUserMail
Deactive user one month after mail
small change
Test AdandonedUser job and UsedFunds test
Test AdandonedUser job
Modify sendAbandonedUserMail
remove leftover method
small change in fake command
update AbandonedUser job to use DeactiveLender method
extra addition while testing to use later
catch sendwithus mails in mailCatcher
Fix bugs in RepaymentReminder job
modify joinQuery to select Loan_id when needed
test the RepaymentReminder job
Fix errors in AgainRepaymentReminder
small fix