BUG: Host able to submit a second renewal app for the same registration

**Description:** 
A host was renewed their registration in February 2026. They received a NOC on June 9, 2026. On June 18, 2026, we received a second renewal application and the host's registration was extended another year. Seen in production with registration #: H086992528. The 2nd renewal was started and submitted today.

**What is the expected behaviour?:** 
Host should not be able to start and submit a renewal application outside of their renewal window

**Background:**
A similar issue was previously fixed in an earlier release via ticket https://app.zenhub.com/workspaces/strr-65b2a7146835aa0cdf315b79/issues/gh/bcgov/strr/1575

**Who is affected?:** 
Registrants, Examiners, CITZ

**To recreate:**
I have been unable to recreate. I thought it could be due to the new host dashboard, maybe the new renewal button was persistent, but it only shows up when the registration is expiring soon or expired. Can we get help to investigate how this happened?