[jbarnsley10]

This is a fix for getting stuck on a repeater during 'copy form'.
The state of optional fields inside the repeater requires hydrating.

To reproduce:

1. Find a form that has a repeater with optional questions
2. Enabled ‘copy answers’
3. Submit the form ensuring at least one of the repeaters has a blank optional answer
4. Do a ‘copy’ form to copy the answers
5. You will probably be taken to the repeater page, or to the start page (depending on form content)
6. EXPECTED: You can progress through the repeater page without altering any info

ACTUAL: The 'Continue; button on the repeater page redisplays the repeater page i.e. you are stuck

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
93.9% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud