Minor changes to README to reflect the modular repo (#3)

* Update README to reflect modular organization

- Change install links to this repo instead of nvim-lua/kickstart.nvim

- Change “Recommended Steps” repo link to reflect kickstart-modular.nvim.git

- Change FAQ re: multiple files to reflect that we are in the modular repo, not the single file repo.

README.md

@@ -84,7 +84,7 @@ too - it's ignored in the kickstart repo to make maintenance easier, but it's
 <details><summary> Linux and Mac </summary>
 
 ```sh
-git clone https://github.com/nvim-lua/kickstart.nvim.git "${XDG_CONFIG_HOME:-$HOME/.config}"/nvim
+git clone https://github.com/dam9000/kickstart-modular.nvim.git "${XDG_CONFIG_HOME:-$HOME/.config}"/nvim
 ```
 
 </details>
@@ -125,7 +125,6 @@ examples of adding popularly requested plugins.
 > [!NOTE]
 > For more information about a particular plugin check its repository's documentation.
 
-
 ### Getting Started
 
 [The Only Video You Need to Get Started with Neovim](https://youtu.be/m8C0Cq9Uv9o)