chore: update Mooncake requirement from 0.4.148 to 0.4.148, 0.5

Updates the requirements on [Mooncake](https://github.com/chalk-lab/Mooncake.jl) to permit the latest version.
- [Release notes](https://github.com/chalk-lab/Mooncake.jl/releases)
- [Changelog](https://github.com/chalk-lab/Mooncake.jl/blob/main/HISTORY.md)
- [Commits](chalk-lab/Mooncake.jl@v0.4.148...v0.5.1)

---
updated-dependencies:
- dependency-name: Mooncake
  dependency-version: 0.5.1
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Project.toml

@@ -127,7 +127,7 @@ MLUtils = "0.4.4"
 MPI = "0.20.19"
 MacroTools = "0.5.13"
 Markdown = "1.10"
-Mooncake = "0.4.148"
+Mooncake = "0.4.148, 0.5"
 NCCL = "0.1.2"
 NNlib = "0.9.27"
 Optimisers = "0.4.6"