Cargo Init (#1)

Ran a cargo init --bin to initialize cargo for the project.

Reviewed-on: #1

Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "rstow"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]

src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}