Investigate why the feedback e-mails do not come to the set mail.

[abaranowska1]

Bug description
According to #1133 after sending a feedback email it should be delivered. During regression, I asked @johnhbenetech and he confirmed that he didn't get an email. Please investigate why.

To Reproduce
Steps to reproduce the behavior:

1. Go to the Feedback page in the header
2. Send a message.

Dev Signoffs

• Unit test added for the core business features at the minimum
• Code review passed
• CI passed successfully
• CodeQL scan for vulnerabilities in code has passed
• Docker images have been built and deployed to the dev server

QA Signoffs

• Passes Acceptance Criteria
• All bug reports fixed/merged/tested
• Regression test cases cycle updated if needed

Product Signoff

• Approved for release

[jkondrat]

@johnhbenetech it seems that it's no longer allowed to set 'from' address when sending out emails with Sendgrid (it still returns code 202, the error message can probably be found in the Sengrid app). I will try setting 'Reply-to' header, if that doesn't work perhaps we can include something like 'Please reply to [email protected]' in the body of the message?

[jkondrat]

@johnhbenetech as per docs - the sender identity has to be verified https://sendgrid.com/docs/for-developers/sending-email/sender-identity/

[johnhbenetech]

@jkondrat

Yes, let's just include it in the body, The from address can be '[email protected]'

[jkondrat]

@johnhbenetech I was able to use reply-to header, is this sufficient? the delivered email looks like this:

[johnhbenetech]

@jkondrat looks good

[abaranowska1]

Feedback emails are sent properly once again.