variable block

This alpha release introduces Windows ARM64 builds, support for marking variables/outputs as deprecated, and the new `convert` function. It also includes numerous bug fixes across CLI, backend operations, and testing infrastructure.

This alpha release introduces build support for Windows ARM64, allows marking variables/outputs as deprecated, and enhances backend validation and Terraform Test capabilities. It also fixes several CLI and state handling bugs.

This alpha release introduces Windows ARM64 builds, deprecation warnings for variables/outputs, and S3 authentication via `aws login`. It also includes numerous bug fixes across CLI commands, testing, and backend operations.