Analyse components under "Avansert" before we remove help texts

[Ildest]

Description

Creating a separate issue for this task, so we proceed with the task in the main issue for now.

In scope

All components under Avansert in Utforming. Check properties under Andre innstillinger for each of these and make a note of the help text, to be able to improve the header text. The goal is to remove the English help text and only provide a now Norwegian help text if strictly necessary.

### Tasks
- [x] Adresse
- [x] Liste over vedlegg
- [x] Gruppe
- [x] Rutenett
- [x] Navigasjonsfelt
- [x] Stedfeste i kart
- [x] Knappegruppe
- [x] Trekkspilliste
- [x] Nestet trekkspilliste
- [x] Liste
- [x] Egendefinert
- [x] Repeterende gruppe
- [x] Betalingsdetaljer

Out of scope

No response

Additional Information

No response

Analysis

No response

Conclusion

No response

[Ildest]

Analysed all components under Advanced and made a copy of "ledetekst", any values in lists and help texts for the ones that have additional settings.