git: de256b499f33 - stable/13 - Minor grammar nit

The branch stable/13 has been updated by marius:

URL: https://cgit.FreeBSD.org/src/commit/?id=de256b499f335b6d17ce1cbe6e255c303bb5c934

commit de256b499f335b6d17ce1cbe6e255c303bb5c934
Author:     Andreas Bjornestad <panden@gmail.com>
AuthorDate: 2021-03-03 16:17:26 +0000
Commit:     Marius Strobl <marius@FreeBSD.org>
CommitDate: 2023-08-06 17:45:07 +0000

    Minor grammar nit
    
    PR:             docs/253975
    (cherry picked from commit 25352f9fda43f6ad112d78a8a6e00b77259802d7)
---
 lib/geom/part/gpart.8 | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/geom/part/gpart.8 b/lib/geom/part/gpart.8
index 68f112cfe30a..2bc1daba2ad6 100644
--- a/lib/geom/part/gpart.8
+++ b/lib/geom/part/gpart.8
@@ -169,7 +169,7 @@ to be multiple of
 value.
 .It Fl b Ar start
 The logical block address where the partition will begin.
-A SI unit suffix is allowed.
+An SI unit suffix is allowed.
 .It Fl f Ar flags
 Additional operational flags.
 See the section entitled
@@ -188,7 +188,7 @@ partition labels.
 .It Fl s Ar size
 Create a partition of size
 .Ar size .
-A SI unit suffix is allowed.
+An SI unit suffix is allowed.
 .It Fl t Ar type
 Create a partition of type
 .Ar type .
@@ -424,7 +424,7 @@ about its use.
 Specifies the index of the partition to be resized.
 .It Fl s Ar size
 Specifies the new size of the partition, in logical blocks.
-A SI unit suffix is allowed.
+An SI unit suffix is allowed.
 .El
 .\" ==== RESTORE ====
 .It Cm restore