fix: use correct domain permission proofs for move funds motion

[bassgeta]

Description

This PR just uses the new helpers for getting move funds permission proofs for motions and thus fixes the bug 💯

Testing

Best way is to just test everything :D

1. Install the voting reputation extension
2. Install the Multi-sig extension, set the global threshold to 1, give leela the Owner/Payer multi-sig role in General
3. Create a move funds voting reputation motion moving 1 CREDS from Andromeda to General. Fully support it, npm run forward-time 1 and finalize it.
   
4. Create a move funds voting reputation motion, moving 1 CREDS from Andromeda to Rocinante. Fully support it, npm run forward-time 1 and finalize it.
   
5. Create a move funds voting reputation motion moving 1 CREDS from General to Rocinante. Fully support it, npm run forward-time 1 and finalize it.
   
   6 7 and 8 are the exact same but for multi-sig :D
   
   
   

Diffs

Changes 🏗

• the move funds motion saga now uses new helpers to get the action domain and skill indices

Resolves #3704

[rdig]

All good here, now transfer from subdomains work properly.