[Accessibility]: [Theme switch latency causes multiple status messages to stack]

[Himanshu145505]

When switching between light and dark modes rapidly on the QR Code Generator website, the status messages ("Theme changed to Dark mode!" / "Theme changed to Light mode!") stack up and persist for a long time, cluttering the user interface. This results in multiple notifications being displayed simultaneously, affecting the overall user experience.

To Reproduce
Steps to reproduce the behavior:

Go to the QR Code Generator website.
Quickly toggle between light and dark themes.
Observe the theme status messages stacking up.
Expected behavior
The theme status message should either disappear after a short delay or a new message should replace the previous one, preventing multiple messages from stacking up.

Screenshots
Screenshot 2024-10-24 203839

Environment:

OS: Windows
Browser: Chrome
Version: [e.g., 22]
Additional context
This issue can be resolved by:

Adding a cooldown period for theme switching.
Automatically dismissing the previous status message before showing a new one.
Limiting the number of status messages displayed at a time.
I would like to work on resolving this issue. Could you please assign it to me?

Thanks!