feat: ✨ plays radio stream from url

feat: ✨ api structure

back/Cargo.toml

@@ -0,0 +1,13 @@
+[package]
+name = "back"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+axum = "0.7.4"
+serde = { version = "1.0.197", features = ["derive"] }
+serde_json = "1.0.114"
+tokio = { version = "1.36.0", features = ["full"] }
+tower-http = { version = "0.5.2", features = ["full"] }