update chromium-bsu package

[peylight <peylight@riseup.net>]

Hi,
I am peylight and contributing to make Debian better.
For now i want to fix issues of chromium-bsu package.
As you can see some actions needed:
https://tracker.debian.org/pkg/chromium-bsu
Is it enough to me to just make a pull request for salsa 
(https://salsa.debian.org/games-team/chromium-bsu)?
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Best Regards,
peylight