HTTP Header - Permissions-Policy - attribution-reporting

[ProxRocks]

Anyone know if it is possible for Proxo to get "attribution-reporting" spoofed/bypassed?

For example, my only web browser is Ungoogled Chromium v114.
v114! I would highly prefer to not go any newer!

I've bumped into only one web site that I cannot get to work with v114.
It is -- https://reg.usps.com/login

You DO NOT NEED AN ACCOUNT.
Just type in a RANDOM username and a RANDOM password.
You will see the "unrecognized feature: attribution-reporting" in the error console.

Can a Proxo header filter spoof/bypass this?
This "feature" is something added in v117 - https://caniuse.com/mdn-http_headers_per...-reporting
But again, I want to stick with v114 (if possible).