add playlist link

Author: ChristianChiarulli

README.md

@@ -1,5 +1,7 @@
 # Neovim from scratch
 
+Each video will be associated with a branch so checkout the one you are interested in, you can follow along with this [playlist](https://www.youtube.com/watch?v=ctH-a-1eUME&list=PLhoH5vyxr6Qq41NFL4GvhFp-WLd5xzIzZ).
+
 ## Try out this config
 
 Make sure to remove or move your current `nvim` directory
@@ -13,9 +15,6 @@ Run `nvim` and wait for the plugins to be installed
 
 **NOTE** (You will notice treesitter pulling in a bunch of parsers the next time you open Neovim) 
 
-
-each video will be associated with a branch so checkout the one you are interested in
-
 ## Get healthy
 
 Open `nvim` and enter the following:
@@ -59,7 +58,7 @@ Next we need to install python support (node is optional)
   ```
 ---
 
-**NOTE** make sure you have [node](https://nodejs.org/en/) installed, I recommend a node manager like [fnm](https://github.com/Schniz/fnm)
+**NOTE** make sure you have [node](https://nodejs.org/en/) installed, I recommend a node manager like [fnm](https://github.com/Schniz/fnm).
 
 > The computing scientist's main challenge is not to get confused by the complexities of his own making.