This has only been needed because we were flagged by HTTP2 fingerprinting.
Now, since we use curl cffi, we can bypass the fingerpinting, so we can
use HTTP2 just fine without getting blocked.
What's changed?
- this PR adds Pixabay, a collection of royalty free images
- additionaly it seems to have some videos, so there's an engine for it too
Author Notes
- when using SearXNG's transport, all our requests will get blocked, probably due to fingerprinting
- we should find an alternative solution because this is just a hacky change to make things work for now, but idk how ...
