[PATCH] doc: uefi: remove duplicate word "has"

[Heinrich Schuchardt]

On 1/19/24 02:34, Wei Ming Chen wrote:
> There should be only one "has" instead of "has has"
>
> Signed-off-by: Wei Ming Chen <jj251510319013 at gmail.com>

Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>