Update geo requirement from 0.28.0 to 0.29.1

Updates the requirements on [geo](https://github.com/georust/geo) to permit the latest version.
- [Changelog](https://github.com/georust/geo/blob/main/CHANGES.md)
- [Commits](georust/geo@geo-0.28.0...geo-0.29.1)

---
updated-dependencies:
- dependency-name: geo
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Cargo.toml

@@ -28,7 +28,7 @@ smallvec = { version = "1.13", features = ["union", "const_generics"] }
 bvh2d = { version = "0.5", git = "https://github.com/mockersf/bvh2d" }
 serde = { version = "1.0", features = ["derive"], optional = true }
 spade = "=2.10"
-geo = "0.28.0"
+geo = "0.29.1"
 log = "0.4"
 thiserror = "1"
 i_overlay = "1.6"