Compare screenshots with main on PRs

[mockersf]

Objective

• Compare screenshots for a few examples between PRs and main

Solution

• Send screenshots taken to a screenshot comparison service
• Not completely sure every thing will work at once, but it shouldn't break anything at least
• it needs a secret to work, I'll add it if enough people agree with this PR
• this PR doesn't change anything on the screenshot selection (load_gltf and breakout currently), this will need rendering folks input and can happen later

[hymm]

What happens when there's a failure? does ci just fail or are you able to see the diffs somewhere?

[mockersf]

What happens when there's a failure? does ci just fail or are you able to see the diffs somewhere?

it should log an url like https://pixel-eagle.vleue.com/project/b25a040a-a980-4602-b90c-d480ab84076d/run/1335/compare/1327 that will let you see the issues

[mockersf]

job is currently failing because the secret is not set

[superdump]

Yes please

[superdump]

Maybe we should put the flight helmet into the lighting scene. Or just put together a test scene which has a whole bunch of features enabled all at once to catch differences.

[mockersf]

Maybe we should put the flight helmet into the lighting scene. Or just put together a test scene which has a whole bunch of features enabled all at once to catch differences.

Since #11904, the flight helmet makes rendering crash in CI on Windows