Add VT Code to development tools (rothgar#409)

Author: vinhnx

README.md

@@ -147,6 +147,7 @@
 - [tig](https://github.com/jonas/tig) Text-mode interface for git
 - [vctui](https://github.com/thebsdbox/vctui) Console interface for vCenter
 - [violet](https://github.com/braheezy/violet) Colorful TUI frontend to run Vagrant commands
+- [VT Code](https://github.com/vinhnx/vtcode) VT Code - Semantic Coding Agent
 
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