[Bug]: Unable to unlock wallet on Firefox

### Describe the bug

I am unable to unlock my Metamask wallet (browser extension) on Firefox. I have a Windows machine and an Ubuntu machine. Both are having the same issue. Works fine on Chrome

### Expected behavior

_No response_

### Screenshots/Recordings

_No response_

### Steps to reproduce

1. Click the extension button
2. Enter password
3. Spinner spins forever

### Error messages or log output

```shell

```

### Detection stage

In production (default)

### Version

12.6.2

### Build type

None

### Browser

Firefox

### Operating system

Windows, Linux

### Hardware wallet

_No response_

### Additional context

Version
12.6.2
Last Updated
17 December 2024

### Severity

_No response_

Start by reproducing the issue in the Firefox extension: click the extension button, enter a password, and observe the spinner. Compare the behavior with Chrome and inspect the available browser logs, since the report provides no error output or code location. Done means the wallet unlocks successfully on Firefox without spinning indefinitely.

Written by the indexing model from the issue text.