chore: rename to revm-rwasm and add automated publishing
Rename packages to revm-rwasm namespace for crates.io publication
and add CI workflow for automated releases.
Changes:
- Rename all revm-* packages to revm-rwasm-* namespace
- Update all import paths and package references across workspace
- Add GitHub Actions workflow for automated crates.io publishing
- Update CI checks to use renamed packages
- Switch rwasm dependencies from git to crates.io versions