Release v2.1

Updates ✅

• Updated nvm to v1.1.12
• Updated script for install Node.js latest version
• Added support for Node.js v19,v20,v21
• Changed files layout
• Instructions README

Steps ⭐

1. Run Cmder.exe, run step 1-3 in this Window
2. Type install to run bootstrap_installer
3. Use installed version if you in bin folder, using etc: use/node_18 or use use/node_js {VER} for custom version {VER}
4. For future assistance check README

Warning ⚠️

• This version only works for Windows
• Add Support for Linux

🎉Happy Coding