roadmap for initial release

[vivekmalneedi]

cross-platform builds

• [ ] add build for windows
• [ ] add build for mac
• [ ] build verible's tools as libraries

vscode extension

• [ ] download veridian if not installed
• [ ] add end to end tests

veridian

• [ ] add tests for all supported definitions
• [ ] use tokio tasks instead of individual threads for running the parser
• [ ] experiment with tree-sitter-verilog as an alternative parser backend