✨ feat: Add input server (#37)

## Description

**What issue are you solving (or what feature are you adding) and how
are you doing it?**

Doing some ground work for the input server, here I am initializing a go
project. That's all

bin/input/go.mod

@@ -0,0 +1,3 @@
+module github.com/wanjohiryan/netris
+
+go 1.22.2

bin/input/main.go

@@ -0,0 +1,7 @@
+package main
+
+import "fmt"
+
+func main() {
+    fmt.Println("hello world")
+}