removed old stuff in readme

README.md

@@ -6,15 +6,12 @@ My attempt to make my personal dotfiles (I'm doing this to learn more about Linu
 
 ### Startup
 Before doing something, you should install vimplug following this [guide](https://github.com/junegunn/vim-plug).  
-Then install jedi by typing:
-```bash
-pip install jedi-language-server
-```
 
 After cloned the repo, move the `init.vim` in the neovim config, start neovim and type: `:PlugInstall`. This should do all the stuff needed.
 
 ### Other
 Install your preferred LSP (`coc-rust-analyzer`, `coc-python`, and so on...)
+> Some of them are already installed...
 
 ## Keybindings
 - CTRL + ww -> change window's focus