feat(windows): add Windows support Phase 3 - TUI tools

Add Go-based TUI tools for Windows:
- cmd/analyze: Interactive disk space analyzer with Bubble Tea
- cmd/status: Real-time system health monitor using gopsutil/WMI
- bin/analyze.ps1: Wrapper script for analyze tool
- bin/status.ps1: Wrapper script for status tool
- Makefile: Build automation for Go tools
- Updated README.md with Phase 3 documentation

windows/.gitignore

@@ -0,0 +1,16 @@
+# Windows Mole - .gitignore
+
+# Build artifacts
+bin/*.exe
+
+# Go build cache
+.gocache/
+
+# IDE files
+.idea/
+.vscode/
+*.code-workspace
+
+# Test artifacts
+*.test
+coverage.out