feat: Add Windows support and stabilize SDK installation (v1.0.0-rc1)

Complete Windows compatibility overhaul with robust cross-platform SDK management.
This release candidate establishes feature freeze for the 1.0.0 release.

Key improvements:
- Fixed Android SDK installation on Windows
  * Use cmd.exe wrapper for sdkmanager.bat with piped stdin
  * Properly reorganize cmdline-tools directory structure
  * Write license acceptances synchronously to avoid hangs

- Fixed FTC SDK configuration
  * Auto-generate local.properties with Android SDK path
  * Escape backslashes in Kotlin build.gradle.kts strings
  * Support both new installs and upgrades via ensure_local_properties()

- Enhanced Windows console output
  * Enable ANSI color support via enable_ansi_support crate
  * Maintain color compatibility across Windows versions

- Improved error handling and debugging
  * Added comprehensive logging throughout SDK installation
  * Better context messages for troubleshooting failures

Cross-platform testing verified on:
- Windows 11 with Eclipse Adoptium JDK 21
- Linux (existing support maintained)

Breaking changes: None
This RC introduces feature freeze - subsequent 1.0.x releases will be
bug fixes only. New features deferred to 1.1.0.

Closes Windows compatibility milestone.

README.md

@@ -511,11 +511,11 @@ Built with frustration at unnecessarily complex robotics frameworks, and hope th
 
 ## Project Status
 
-**Current Version:** 1.0.0-beta2
+**Current Version:** 1.0.0-rc1
 
 **What Works:**
 - ✅ Project generation
-- ✅ Cross-platform build/deploy
+- ✅ Cross-platform build/deploy (Linux, macOS, Windows)
 - ✅ SDK management
 - ✅ Configuration management
 - ✅ Project upgrades
@@ -530,6 +530,12 @@ Built with frustration at unnecessarily complex robotics frameworks, and hope th
 
 ---
 
+## Support & Contact
+
 **Questions? Issues? Suggestions?**
 
-Open an issue on NXGit or reach out to the FTC community. Let's make robot programming accessible for everyone! 🚀
+- 📧 Email: [eric@nxws.dev](mailto:eric@nxws.dev)
+- 🐛 Issues: Open an issue on the repository
+- 💬 Community: Reach out via the FTC community
+
+Building better tools so you can build better robots. 🤖