When we submit system promt, it doesn't show any confirmation message

[shohidulbari]

Is your feature request related to a problem? Please describe.
When a user submits a system prompt, no confirmation or success message is displayed on the interface. This causes uncertainty about whether the action was successfully completed or not.

Describe the solution you'd like
It would be helpful to display a success toast or confirmation message after submitting the system prompt, so that users are clearly informed when the action has been completed successfully.

Describe alternatives you've considered
Currently, I have to reload the page and navigate back to the system prompt section to verify whether the previously submitted prompt has been applied or not.
Additional context

[shohidulbari]

It appears that LocalAI uses Alpine.js to store the system prompt in the browser rather than on the server. This may explain why no success message is displayed. However, users may find it confusing, as it is not immediately clear whether the system prompt is being applied in the chat.