## Description
This updates RobotPy and our Python examples to the 2026 beta.
## Meta
Merge checklist:
- [x] Pull Request title is [short, imperative
summary](https://cbea.ms/git-commit/) of proposed changes
- [x] The description documents the _what_ and _why_
- [ ] If this PR changes behavior or adds a feature, user documentation
is updated
- [ ] If this PR touches photon-serde, all messages have been
regenerated and hashes have not changed unexpectedly
- [ ] If this PR touches configuration, this is backwards compatible
with settings back to v2025.3.2
- [ ] If this PR touches pipeline settings or anything related to data
exchange, the frontend typing is updated
- [ ] If this PR addresses a bug, a regression test for it is added
Everything under the `photon-lib` directory is intended to all be
licensed under MIT:
e40c8fbca0/photon-lib/.styleguide-license (L2)
Presumably we don't want to force teams to release their robot code
under GPL.
I tasked my team with updating our upcoming Reefscape codebase to target
2025 packages, only to realise we have created an unsolvable dependency
nightmare with these things being neglected...
