🚀 [Feature] Improve email deliverability with sender name

[sushidave]

🚀 Feature

Problem

Currently, notification emails don't have a sender name. For spam filters, a missing sender name is a reason to put emails into the spam/junk folder. Users will overlook notifications.

Solution

Add a sender name to all notification emails.

Tasks

• Add sender name variable to config file
• Populate notification emails with the sender name