Currently, the user doesn't receive any feedback or notification when updating
his subscription preferences. Therefore, he might be prompted to open the
subscription modal again to double-check that his modifications were correctly
applied or not.
With this commit, We are now displaying screen notification with success message
after successfully applying the changes.
Task : 2445481
closesodoo/odoo#65957
X-original-commit: 95aebcbc8051f71762724149f6b20f3501485cdd
Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>
Dhruv Patel
bbeacef466