Infinite loop in SaveCommentOnBlur when Unfocused event is triggered in MAUI

Question

In my custom MAUI entry control, the SaveCommentOnBlur method gets stuck in an infinite loop when the EntryField_Unfocused event is triggered. This causes the keyboard to hang, and either the keyboard or the app becomes unresponsive.

Steps to Reproduce:

1. Click on the entry field and try to add or remove text.
2. Observe that the focus event is triggered multiple times, causing an infinite loop.

Expected Behavior: The SaveCommentOnBlur method should be triggered only once, and the loss of focus should not cause any unintended loops or freezes.

Actual Behavior: The SaveCommentOnBlur method is triggered multiple times, causing an infinite loop and freezing the keyboard.

Sample Code: GitHub Repository - UnfocusedIssue

I need help resolving this.