Fix the layout of logo to the printed coupon.

The traceability of the coupons is not clear. for Ex. coupon is send or not?
should I resend? so updated the stages of the coupon

Now the stages will be like
 -pending(previously reserved) -- hidden by default
 -Valid
 -Sent : updated when mail is sent to customer
 -used
 -expired
 -cancelled : hidden by default(added button to cancel the new coupon)

Cron added to expire coupon automatically.

PS: model sale.coupon do not inherit the thread so instead of message_post
change the state 'sent' from mail_compose_message.

Task-ID: 2027296
Closes #34620