Suggestion bar opens again after initial selection. Duplicate open.

[r3faat1]

Steps to reproduce:

1. Go on the homepage: https://react-autosuggest.js.org/
2. on Basic, textbox, type 'c', select 'C#'
3. Click anywhere on the screen (I clicked the bottom textbox on "multiple sections")
4. Notice, how the "basic textbox" was selected again and auto-fill popped up.

Expected behavior: Once we select something from the autofill, clicking anywhere else on the screen should NOT popup another autofill suggesting the same thing we just picked on the previously selected textbox.

[moroshko]

Duplicate of #568