filterOptions always run while Dropdown is opening

[Tiến Lộc Nexle]

Describe the bug
A clear and concise description of what the bug is.
When I use filteOptions for make call api to get data from server,it run continous while dropdown is opening.Just I close dropdown,it will stop call api

Expected behavior
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Screenshots
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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
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[Đoàn Thanh Bình]

i have been had the same issues