[Bug report]: False stocks after Firefly Backup

### Version

2.0.3

### Description

I created a backup before a backup to version 2.0.3.

Then I updated the version and assigned a stronghold password at startup - I didn't know this before. I have now logged in with it.

After logging in, I see 2 wallets as before, but with a different name and with much smaller amounts. My old balance before the backup was 15,997.998 IOTA, now only 84.918025 IOTA are available and are listed under the name "iota-mainnet balance".

Where are my real holdings or wallets and what does this have to do with the currently displayed values?

### Expected behaviour

Show my wallets an values like thy were bevore the upadate

### Actual behaviour

Different walltes an values

### Can the issue reliably be reproduced?

No

### Steps to reproduce the issue

I don`t know how tho reproduce this and fear to loose control about firefly

### Operating System

Windows

### Diagnostics

_No response_

### Developer Profile

No

### Profile Type

Software (Stronghold)

### Staking

None

### Crash Status

None of the above

### Error Messages

_No response_

### Error Logs

_No response_

### Duplicate declaration

- [X] I have searched the issues tracker this issue and there is none

### Code of Conduct

- [X] I agree to follow this project's Code of Conduct