PowerBeam 5AC 400 firmware selection

[n9jim]

Describe the bug

A clear and concise description of what the bug is.
Firmware selection on webpage says: Ubiquiti PowerBeam 5AC 400 400
This causes it not to be found during manual searches

• Does this issue still occur on the latest version? (Required)
  YES

Expected behavior

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fix web page selector

Screenshots

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Additional context

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