chore(deps): update wasmtime-wasi requirement from 27 to 28

Updates the requirements on [wasmtime-wasi](https://github.com/bytecodealliance/wasmtime) to permit the latest version.
- [Release notes](https://github.com/bytecodealliance/wasmtime/releases)
- [Changelog](https://github.com/bytecodealliance/wasmtime/blob/v28.0.0/RELEASES.md)
- [Commits](bytecodealliance/wasmtime@v27.0.0...v28.0.0)

---
updated-dependencies:
- dependency-name: wasmtime-wasi
  dependency-type: direct:production
...

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

crates/augurs-prophet/Cargo.toml

@@ -44,7 +44,7 @@ wasmtime = { version = "27", features = [
     "runtime",
     "component-model",
 ], optional = true }
-wasmtime-wasi = { version = "27", optional = true }
+wasmtime-wasi = { version = "28", optional = true }
 zip = { version = "2.2.0", optional = true }
 
 [dev-dependencies]