[Bug]: Show multiple update notifications

[loicduong]

Software Version

v1.3.10

Operating Environment

Windows (64)

Operating Architecture

None

Reproduce Steps

• When there is a new update
• Do not turn off update notifications
• Switch between tabs multiple times then return to the website

What is the expected result?

If the update notification exists, then do not display other notifications.

What is the actual result?

Many update notifications appear.

Logging (Optional)

No response

Additional Description (Optional)

No response