This Development-cycle in Cargo: 1.92

Cargo 1.92 development cycle introduces a build performance guide in the official documentation, advances Cargo script stabilization with frontmatter syntax improvements and arg[0] handling, refines public dependencies feature with enhanced cargo tree filtering, and implements a new build-dir layout centered on build units rather than file roles to enable better garbage collection, locking, and caching. The team also continues migrating error messages to annotate-snippets and adds structured logging for build analysis.