`bw login --apikey` should not echo client_secret

### Steps To Reproduce

```
bw login --apikey
```

### Expected Result

When the client prompts for `client_secret`, the secret is not echoed on the terminal.

### Actual Result

When the client prompts for `client_secret`, the secret is echoed on the terminal.

### Screenshots or Videos

_No response_

### Additional Context

_No response_

### Operating System

macOS

### Operating System Version

_No response_

### Shell

Bash

### Build Version

2024.9.0

### Issue Tracking Info

- [X] I understand that work is tracked outside of Github. A PR will be linked to this issue should one be opened to address it, but Bitwarden doesn't use fields like "assigned", "milestone", or "project" to track progress.

Start by running `bw login --apikey` and inspect the CLI code that prompts for `client_secret`. Done means the secret is hidden while typing on macOS Bash, with the login flow otherwise unchanged; add or run the relevant CLI prompt test if one is available.

Written by the indexing model from the issue text.