ipq40xx: Add TP-Link Deco M5 BDF

ipq40xx: Add TP-Link Deco M5 BDF

Add board file for TP-Link Deco M5 v1 and v3.
M5v2 uses the same board data as v1.
M5v320 uses the same board data as v3.

Sourced from the firmware upgrade file M5_en_1.7.8 Build 20240719 Rel. 70981
/lib/firmware/IPQ4019/hw.1/boardData_{1,3}_0_IPQ4019_DK04_{2,5}G.bin

M5v1
- wifi0: bus=ahb,bmi-chip-id=0,bmi-board-id=20,variant=TP-Link-Deco-M5-v1
- wifi1: bus=ahb,bmi-chip-id=0,bmi-board-id=21,variant=TP-Link-Deco-M5-v1

M5v3
- wifi0: bus=ahb,bmi-chip-id=0,bmi-board-id=20,variant=TP-Link-Deco-M5-v3
- wifi1: bus=ahb,bmi-chip-id=0,bmi-board-id=21,variant=TP-Link-Deco-M5-v3

File Hashes:
- CRC32: 2db1dbb2
- MD5: 4a62b29710ec4bbec5d15457d89e475e
- SHA1: 58a8ce31ccc9738cf294310cb30615c2a0cdbe66

Signed-off-by: Bee Cadorna <r3usrlnd@gmail.com>
Link: https://github.com/openwrt/firmware_qca-wireless/pull/59
Signed-off-by: Robert Marko <robimarko@gmail.com>