0.51.0

As requested by #2603, this update includes the first published update to the windows crate in 5 months. As a reminder, updates are only published by request.

• This includes a semver-compatible update to the windows-targets crate.
• The windows crate now depends on the windows-core crate.
• The windows, windows-core, windows-implement, and windows-interface crates have been bumped to version 0.51.0 as there have been breaking changes.
• The windows-targets crate has been bumped to version 0.48.2 as it remains compatible with previous versions.
• Notably, an expanded set of WDK APIs are now available.
• Other crates will not be updated at this time.

What's Changed

• Ensure that all nullable params support None by @kennykerr in #2535
• Lock readme samples to last published version by @kennykerr in #2538
• Consolidate code generation by @kennykerr in #2544
• Add reference for spurious warning about cdylib dependency by @kennykerr in #2545
• Minor refactoring following #2544 by @kennykerr in #2546
• Test cross platform code generation by @kennykerr in #2547
• Run code formatting workflow on Linux by @kennykerr in #2548
• Riddle fixes and improvements by @kennykerr in #2549
• Improve rust output and formatting by @kennykerr in #2550
• Improve panic diagnostics by @kennykerr in #2551
• Update metadata readme.md by @kennykerr in #2553
• Add initial riddle support for methods and parameters by @kennykerr in #2554
• windows-targets 0.48.1 by @kennykerr in #2558
• Add CredEnumerate sample by @riverar in #2559
• Tweak riddle arguments by @riverar in #2563
• AsImpl::as_impl should be unsafe by @kennykerr in #2565
• Add comment for suspect clippy warning by @kennykerr in #2567
• Move to Rust edition 2021 and version 1.56 by @kennykerr in #2568
• Resolve clippy warning in tear-off by @kennykerr in #2569
• Update Win32 and WDK metadata by @kennykerr in #2573
• Metadata parsing and indexing improvements by @kennykerr in #2581
• Prefer explicit casts by @kennykerr in #2582
• Riddle dialects by @kennykerr in #2586
• Metadata parsing improvements by @kennykerr in #2592
• Metadata processing improvements by @kennykerr in #2598
• Version 0.51.0 by @kennykerr in #2605

Full Changelog: 0.50.0...0.51.0