neo-devpack-solidity 0.22.0

Production-focused Solidity-to-NeoVM compilation system
Documentation
# Pull Request

## Description
Brief description of the changes made in this pull request.

## Type of Change
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
- [ ] Documentation update
- [ ] Performance improvement
- [ ] Refactoring (no functional changes)
- [ ] Test improvements

## Components Modified
- [ ] Core Compiler (Rust)
- [ ] Runtime Library (C#)
- [ ] Developer Tooling (TypeScript)
- [ ] Devpack Framework (Solidity)
- [ ] Documentation
- [ ] CI/CD Pipeline
- [ ] Tests

## Testing
- [ ] Unit tests added/updated
- [ ] Integration tests added/updated
- [ ] Performance tests added/updated
- [ ] All existing tests pass
- [ ] New functionality has test coverage

## Checklist
- [ ] My code follows the project's coding standards
- [ ] I have performed a self-review of my code
- [ ] I have commented my code where necessary
- [ ] I have made corresponding changes to documentation
- [ ] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or my feature works
- [ ] New and existing unit tests pass locally
- [ ] Any dependent changes have been merged and published

## Performance Impact
- [ ] No performance impact
- [ ] Performance improvement (describe below)
- [ ] Potential performance regression (justify below)

## Security Considerations
- [ ] No security implications
- [ ] Security improvement (describe below)
- [ ] Requires security review (explain below)

## Breaking Changes
If this introduces breaking changes, please describe:
- What functionality is affected
- How users should migrate
- Version impact

## Additional Notes
Any additional information, context, or screenshots that would be helpful for reviewers.

## Testing Instructions
Step-by-step instructions for testing this change:

1. Build the project: `cargo build --release`
2. Run specific tests: `cargo test <test_name>`
3. Test compilation: `./target/release/neo-solc <contract>.sol`
4. Verify output: Check `.nef` and `.manifest.json` files

## Related Issues
Closes #(issue_number)
Relates to #(issue_number)

---
**Repository**: https://github.com/r3e-network/neo-devpack-solidity
**Author**: Jimmy <jimmy@r3e.network>

### Review Checklist for Maintainers
- [ ] Code quality and standards review
- [ ] Security implications assessed
- [ ] Performance impact evaluated
- [ ] Documentation updated appropriately
- [ ] Tests are comprehensive and passing
- [ ] Integration with existing components verified