Fix incorrect use of unit prefix names in man pages

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Damian Szuberski <szuberskidamian@gmail.com>
Signed-off-by: WHR <msl0000023508@gmail.com>
Closes #13363

man/man8/zfs-program.8

@@ -73,7 +73,7 @@ The default limit is 10 million instructions, and it can be set to a maximum of
 Memory limit, in bytes.
 If a channel program attempts to allocate more memory than the given limit, it
 will be stopped and an error returned.
-The default memory limit is 10 MB, and can be set to a maximum of 100 MB.
+The default memory limit is 10 MiB, and can be set to a maximum of 100 MiB.
 .El
 .Pp
 All remaining argument strings will be passed directly to the Lua script as

man/man8/zfs-send.8

@@ -102,12 +102,12 @@ The incremental source may be specified as with the
 .Fl i
 option.
 .It Fl L , -large-block
-Generate a stream which may contain blocks larger than 128KB.
+Generate a stream which may contain blocks larger than 128 KiB.
 This flag has no effect if the
 .Sy large_blocks
 pool feature is disabled, or if the
 .Sy recordsize
-property of this filesystem has never been set above 128KB.
+property of this filesystem has never been set above 128 KiB.
 The receiving system must have the
 .Sy large_blocks
 pool feature enabled as well.
@@ -317,12 +317,12 @@ Deduplicated send is no longer supported.
 This flag is accepted for backwards compatibility, but a regular,
 non-deduplicated stream will be generated.
 .It Fl L , -large-block
-Generate a stream which may contain blocks larger than 128KB.
+Generate a stream which may contain blocks larger than 128 KiB.
 This flag has no effect if the
 .Sy large_blocks
 pool feature is disabled, or if the
 .Sy recordsize
-property of this filesystem has never been set above 128KB.
+property of this filesystem has never been set above 128 KiB.
 The receiving system must have the
 .Sy large_blocks
 pool feature enabled as well.

man/man8/zpool-list.8

@@ -128,7 +128,7 @@ zion       -      -      -         -      -      -      -  FAULTED -
 The following command displays the detailed information for the pool
 .Ar data .
 This pool is comprised of a single raidz vdev where one of its devices
-increased its capacity by 10GB.
+increased its capacity by 10 GiB.
 In this example, the pool will not be able to utilize this extra capacity until
 all the devices under the raidz vdev have been expanded.
 .Bd -literal -compact -offset Ds

man/man8/zpool.8

@@ -395,7 +395,7 @@ The command to remove the mirrored data
 The following command displays the detailed information for the pool
 .Ar data .
 This pool is comprised of a single raidz vdev where one of its devices
-increased its capacity by 10GB.
+increased its capacity by 10 GiB.
 In this example, the pool will not be able to utilize this extra capacity until
 all the devices under the raidz vdev have been expanded.
 .Bd -literal -compact -offset Ds