[FIX] web: searchbar: focus first item
[FIX] web: searchbar: focus first item

Doesn't focus hovered option in the searchbar

Before this commit:
When typing in the searchbar while having the cursor right under it,
the selected option was automatically the one hovered by the cursor.

Now, the default option is the first one (typically name search) and the
cursor hovering only takes effect when moved for the first time.

Task 2058656

closes odoo/odoo#36099

Signed-off-by: VincentSchippefilt <b3d773ca0fcfdcd8ee97e2eadfa646f4a4256898@users.noreply.github.com>
ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo