Checklist

• I have searched the existing issues for similar issues.
• I added a very descriptive title to this issue.
• I have provided sufficient information below to help reproduce this issue.

Summary

Not sure to place this as a feature request or bug but it seems when using st.toast inside st.dialog, the dialog is sent to the background of the dialog.

Reproducible Code Example

import streamlit as st

st.dialog(title="Streamlit Toast Notification")
def toast_notification():
   activate_toast = st.button(label="send toast")
   if activate_toast:
      st.toast("Hi, I am in the background!")

toast_notification()

Steps To Reproduce

1. Create dialog
2. Click button to show toast

Expected Behavior

st.toast should be stacked at the front of the dialog.

Current Behavior

Stacks behind st.dialog.

Is this a regression?

• Yes, this used to work in a previous version.

Debug info

• Streamlit version: 1.42.0
• Python version: 3.10
• Operating System: Windows
• Browser: Chrome

Additional Information

No response