linux-firmware: update firmware for MT7922 WiFi device

Update binary firmware for MT7922 WiFi devices

File: mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin
Version: 20230530123154a
File: mediatek/WIFI_RAM_CODE_MT7922_1.bin
Version: 20230530123236

Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>

WHENCE

@@ -5378,9 +5378,9 @@ Licence: Redistributable. See LICENCE.mediatek for details.
 Driver: mt7922 - MediaTek MT7922 Wireless MACs
 
 File: mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin
-Version: 20230509203612a
+Version: 20230530123154a
 File: mediatek/WIFI_RAM_CODE_MT7922_1.bin
-Version: 20230509203655
+Version: 20230530123236
 
 Licence: Redistributable. See LICENCE.mediatek for details.