fs/xfs: Fix typos in comments

Delete duplicate word "the"

[chandan: Fix mangled patch]
Signed-off-by: Zizhen Pang <pangzizhen001@208suo.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Chandan Babu R <chandan.babu@oracle.com>

fs/xfs/xfs_aops.c

@@ -478,7 +478,7 @@ xfs_discard_folio(
 			folio, ip->i_ino, pos);
 
 	/*
-	 * The end of the punch range is always the offset of the the first
+	 * The end of the punch range is always the offset of the first
 	 * byte of the next folio. Hence the end offset is only dependent on the
 	 * folio itself and not the start offset that is passed in.
 	 */