added badges

Author: ingur

README.md

@@ -4,6 +4,11 @@
 
 ![floatty](https://github.com/user-attachments/assets/6ad778a1-d9ad-40ec-877d-e563d2c5559d)
 
+![Neovim](https://badgen.net/badge/Neovim/0.11%2B/green)
+![Version](https://badgen.net/github/release/ingur/floatty.nvim)
+![Lua](https://badgen.net/badge/language/Lua/blue)
+![License](https://badgen.net/static/license/MIT/blue)
+
 <p align="center">
   A tiny (< 200 LOC) floating terminal plugin with smart positioning, count-based multiplexing, and runtime layout switching.
   Inspired by <a href="https://github.com/akinsho/toggleterm.nvim">toggleterm.nvim</a> but focused on simplicity.