Reconstruct Raven

Separate rix and rix-tui into distinct commands

Create separate binary targets for CLI and TUI:
- rix: Traditional command-line interface
- rix-tui: Interactive terminal user interface (new)

Architecture changes:
- Create lib.rs to expose modules for both binaries
- Move main entry points to src/bin/rix.rs and src/bin/rix-tui.rs
- Add [[bin]] entries in Cargo.toml for explicit binary configuration

GitHub Actions workflows:
- release.yml: Automatic cross-platform binary builds and releases
  * Builds for Linux x86_64, macOS x86_64/aarch64, Windows x86_64
  * Automatically uploads artifacts to GitHub releases
  * Strips binaries for smaller file sizes
- ci.yml: Continuous integration on every push/PR
  * Tests on Ubuntu, macOS, Windows
  * Tests on stable and beta Rust versions
  * Clippy linting and formatting checks
  * Code coverage reporting

This ensures:
✓ Users can run 'rix' for CLI or 'rix-tui' for TUI
✓ No confusion between command types
✓ Professional release process with automatic builds
✓ Cross-platform binary distribution
✓ Continuous quality assurance

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JdvKx4Vw2fhaGFwd5XYH2J

v0.6.1-Android

Full Changelog: v0.5.3...v0.6.1-Android

Alluring Android

Full Changelog: v0.5.3...v0.6.0-android-beta.1

v0.5.3

Full Changelog: v0.5.2...v0.5.3

v0.5.2

Full Changelog: v0.5.0...v0.5.2

v0.5.0

Full Changelog: v0.4.5...v0.5.0

Full Changelog: v0.4.5...v0.5.0

v0.4.5

Full Changelog: v0.4.4...v0.4.5

v0.4.4

Full Changelog: v0.4.3...v0.4.4

Beta v0.4.1b

fix(core): inject safe.directory to both root and SUDO_USER git configs

Beta v0.4.1

chore: bump version (finally did) to v0.4.1