FIX Hot typo fix at README.md

Author: StevensBenavides

README.md

@@ -4,11 +4,15 @@
 
 This repository contains a pre-compiled version of the LLVM for building The Thrush Compiler and using LLVM backend in between.
 
-## LLVM C API
+## LLVM 
+
+#### Linux
 
 - VERSION: **v17.0.6** 
 - OPERATING SYSTEMS: Linux (x86_64)
 
+#### Windows
+
 - VERSION: **v18.0.8** 
 - OPERATING SYSTEMS: Windows (x86_64)