fix: enable seedlot review button

[craigyu]

Enable seedlot review button on seedlots with status other than PND or INC, previously only seedlots with submitted status have that button enabled.

Also fixed a problem where null value will trigger .toString() errors

---

Thanks for the PR!

Deployments, as required, will be available below:

• Frontend
• Backend
• Oracle-API

Please create PRs in draft mode. Mark as ready to enable:

• Analysis Workflow

After merge, new images are deployed in:

• Merge Workflow