whiteflash workaround (tested in firefox) about bcd

[m-kus]

Yep, as soon as 3.3 is released to prod

[martinpospech]

The above is about the whiteflash in the main area (doesn't occur in the left bar).

There's another separate full viewport white flash (let's call it whiteflash no. 2), triggered on page loads.

Repro:

1. go to contract details page (probably occurs everywhere, but I tested on contract details)
2. set CPU governor to powersave to trigger the whiteflash more reliably
3. reload with F5 5 or 10 times until it happens

[martinpospech]

Whiteflash no. 3 happens when navigating to another contract from a contract inspection modal ("View"). If the button is a simple HTML anchor link instead, the flash doesn't happen. (Tested by editing DOM via browser devtools.)

Everything tested in Firefox with dark theme & hardware acceleration off.

[ungarson]

Thanks. Working on it right now.

[ungarson]

PR to resolve this problem: #182

[ungarson]

@m-kus we can close it, I guess?

[ungarson]

@martinpospech fixed 😎🥂