Text and Paragraph component not visible in PDF

### Description of the bug

Ref this chat: https://digdir-samarbeid.slack.com/archives/C02EJ9HKQA3/p1756726029392819

It seems that paragraph/text is not visible in the generated PDF when in a repeating group.

### Steps To Reproduce

1. Add a repeating group
2. Make text or paragraph component a child
3. Observe that the text is shown in the form
4. "Send in" and observe that the components are not shown in the generated PDF.

### Additional Information

_No response_

Reproduce the issue using the listed repeating-group steps, then trace how Text and Paragraph components are rendered into the generated PDF. No files or tests are named in the report; done means both components appear in the submitted form's PDF when they are children of a repeating group.

Written by the indexing model from the issue text.