Remove submodule pull

Dependencies are now directly within the repo

README.md

@@ -20,7 +20,6 @@ This is particularly useful for massively multiplayer sessions, such as 24-playe
 ## Build (optional)
 1. Download and install Visual Studio 2022.
 1. Clone the repository.
-1. Initialize submodules: `git submodule update --init --recursive`.
 1. Open in Visual Studio and build the project.
 
 ## Install
@@ -32,4 +31,4 @@ This is particularly useful for massively multiplayer sessions, such as 24-playe
 1. Open `GameCubeAdapterUnlimited.exe`.
 1. On launch, the program prints `Input feeder started`.
 1. Attach adapters in the desired port order. The feeder notifies you when an adapter is connected.
-1. If a controller or adapter is disconnected, you can reattach it and port assignments should be preserved, no restart required.
+1. If a controller or adapter is disconnected, you can reattach it and port assignments should be preserved, no restart required.