Add blueprint to the nuscenes example

[emilk]

What

• Part of Create blueprints for common examples #5468

An interesting part of this is that the blueprint is dynamically created based on the the data (which cameras there are).

Before:

After:

The 3D camera is (still) too zoomed out, but gathering all the 2D images in a tab view puts more focus on the 3D view.

Checklist

• I have read and agree to Contributor Guide and the Code of Conduct
• I've included a screenshot or gif (if applicable)
• I have tested the web demo (if applicable):
  • Using newly built examples: app.rerun.io
  • Using examples from latest main build: app.rerun.io
  • Using full set of examples from nightly build: app.rerun.io
• The PR title and labels are set such as to maximize their usefulness for the next release's CHANGELOG
• If applicable, add a new check to the release checklist!

• PR Build Summary
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• Recent benchmark results
• Wasm size tracking

[Wumpf]

Can we make it look more like https://twitter.com/rerundotio/status/1734239977221853360
this was a way better layout @roym899 had there

[emilk]

Wow, yeah that's much better :0

[emilk]

I improved it a bit, but reaching the goal of that tweet will require more blueprint features.