[Armbian build PR] - sunxi-6.2 h616 orangepi-zero2: Enable expansion board USB ports

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Description

This PR enabled USB port present on the expansion board for the OrangePi Zero 2 sbc. This change applies to the current edge variant of the OS for this board (Kernel 6.2.y).

How Has This Been Tested?

Requirements:

• Any USB stick with basic file system present (eg. exFAT) and some files / folders on it

• Logged in as root or as a user with sudo priviledges

• [x] Test A: make sure the change does not break the board when used WITHOUT the expansion board

  • Boot up the board
  • Check whether the base USB port still works correctly
    • lsusb shows the USB stick when plugged into the port
    • mount /dev/sda1 /media/<mountpoint> is able to mount the USB stick plugged into the port

• [x] Test B: check whether the ports work when expansion board is plugged in

  • Plug a USB stick into one of the additional ports
  • Check whether the tested port works correctly
    • lsusb shows the USB stick when plugged into the port
    • mount /dev/sda1 /media/<mountpoint> is able to mount the USB stick plugged into the port
    • ls /media/<mountpoint> properly enumerates files / folders on the stick
    • umount /media/<mountpoint> is able to unmount the USB stick
  • Repeat for the other port on the expansion board

Checklist:

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings
• [ ] Any dependent changes have been merged and published in downstream modules

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