Rename project in README

Updated project name in README from 'CNC Router Machines' to 'UniversalBit CNC Project'.

Author: universalbit-dev

README.md

@@ -1,5 +1,4 @@
-# CNC Router Machines
-
+# UniversalBit CNC Project
 This repository provides resources, instructions, and tools for setting up and operating CNC router machines. It includes wiring guides, firmware installation, and G-code tools to help you get started with CNC projects.
 
 ![CNC Machine](https://github.com/universalbit-dev/cnc-router-machines/blob/main/assets/images/universalbit_cnc_project.png)