🐛 feedback: Router error with guest user

[drodil]

Plugin Name

feedback

📜 Description

The router throws an exception when using the feedback plugin with a guest user or user without an email address

👍 Expected behavior

It should not throw an error

👎 Actual Behavior with Screenshots

[0] 2024-10-09T05:29:58.426Z backstage error Unhandled rejection Cannot read properties of undefined (reading 'spec') type=unhandledRejection stack=TypeError: Cannot read properties of undefined (reading 'spec')
[0]     at <anonymous> (/node_modules/@backstage-community/plugin-feedback-backend/src/service/router.ts:152:11)
[0]     at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

👟 Reproduction steps

1. Add feedback plugin
2. Login as guest
3. Send a feedback

📃 Provide the context for the Bug.

No response

👀 Have you spent some time to check if this bug has been raised before?

• [X] I checked and didn't find similar issue

🏢 Have you read the Code of Conduct?

• [X] I have read the Code of Conduct

Are you willing to submit PR?

None