Alert Loops in Login

### Description of issue
Alert for login is coming for 3 time as username or password is incorrect after only it is logging in.

### Expected result
Only one alert for login.

### Actual result
3 wrong alert as username or password is incorrect and 1 success alert

### Steps to reproduce
1. If the username or password is correct alert should be as success
2. Alert should be shown by one time.
3.

```
Path: /index.html
Browser: Chrome 112.0.0.0 on Windows 10
Viewport: 1290 x 749 @1.75x
Language: en-GB
Cookies: Enabled
```

[Open in BrowserStack](https://www.browserstack.com/user/try-live?url=https%3A%2F%2Fdeploy-preview-1--petmall-saran.netlify.app%2Findex.html&os=Windows&os_version=10&browser=Chrome&browser_version=112.0&resolution=1290x749&speed=1&start=true&ref=netlify-source)

Submitted from [Netlify Deploy Preview #1](https://deploy-preview-1--petmall-saran.netlify.app/index.html)

Start by opening /index.html and reproducing the login flow in Chrome 112 on Windows 10 using the provided deploy preview. Trace the login alert behavior and identify why incorrect-credentials alerts repeat after a successful login. Done means a correct login shows only one success alert and incorrect credentials do not produce repeated alerts.

Written by the indexing model from the issue text.