Add start of nixie-server

Signed-off-by: Marcel Müller <neikos@neikos.email>

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace]
 
-members = ["nix-json", "nixie-build", "nixie-cli"]
+members = ["nix-json", "nixie-build", "nixie-cli", "nixie-server"]
 
 resolver = "3"
 

nixie-server/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "nixie-server"
+edition.workspace = true
+version.workspace = true
+license.workspace = true
+authors.workspace = true
+readme.workspace = true
+
+[dependencies]

nixie-server/src/main.rs

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