[console] Remove "az" keymap

The "az" keymap has several unreachable ASCII characters, with no
obvious closest equivalent keys.

Signed-off-by: Michael Brown <mcb30@ipxe.org>

src/hci/keymap/keymap_az.c

@@ -1,40 +0,0 @@
-/** @file
- *
- * "az" keyboard mapping
- *
- * This file is automatically generated; do not edit
- *
- */
-
-FILE_LICENCE ( PUBLIC_DOMAIN );
-
-#include <ipxe/keymap.h>
-
-/** "az" basic remapping */
-static struct keymap_key az_basic[] = {
-	{ 0x1e, 0x36 },	/* 0x1e => '6' */
-	{ 0x24, 0x3b },	/* '$' => ';' */
-	{ 0x26, 0x3f },	/* '&' => '?' */
-	{ 0x2f, 0x2e },	/* '/' => '.' */
-	{ 0x3a, 0x49 },	/* ':' => 'I' */
-	{ 0x3f, 0x2c },	/* '?' => ',' */
-	{ 0x40, 0x22 },	/* '@' => '"' */
-	{ 0x5e, 0x3a },	/* '^' => ':' */
-	{ 0x7c, 0x2f },	/* '|' => '/' */
-	{ 0xdc, 0x3c },	/* Pseudo-'\\' => '<' */
-	{ 0xfc, 0x3e },	/* Pseudo-'|' => '>' */
-	{ 0, 0 }
-};
-
-/** "az" AltGr remapping */
-static struct keymap_key az_altgr[] = {
-	{ 0xdc, 0x7c },	/* Pseudo-'\\' => '|' */
-	{ 0, 0 }
-};
-
-/** "az" keyboard map */
-struct keymap az_keymap __keymap = {
-	.name = "az",
-	.basic = az_basic,
-	.altgr = az_altgr,
-};