Constant morton curve evaluation

What's Changed

• make interleave and deinterleave const by @KaranJain21 in #9
• Linting: cargo clippy && cargo doc by @ReinierMaas in #10
• Fix lints section in Cargo.toml by removing workspace prefix by @ReinierMaas in #11
• Refactor morton_access_normal to remove unnecessary type casting by @ReinierMaas in #12
• Update dependencies and refactor random number generation in benchmarks and tests by @ReinierMaas in #13

New Contributors

• @bz2 made their first contribution in #4
• @KaranJain21 & @ReinierMaas work was included

Full Changelog: https://github.com/ReinierMaas/morton/commits/v0.3.1