[BUG] [Select] Search works strangely

[kevin-carangeot]

Context

The search checks whether the letters are present in the character string, but does not check whether they are consecutive letters.

Reproduce link

https://uikit.prestashop.com/?path=/docs/components-select--docs

Steps to Reproduce

1. Set up Searchable to "true"
2. write "ooooonnnnppp3"
3. "Option 3" found because it contains "o" "n" "p" and "3"

Expected Behavior

Imagine I wrote 3 instead of 4, it should not return Option 3

Current Behavior

Additional comments