migrate to docusaurus (v2) (#266)

Co-authored-by: ibraheemdev <ibrah1440@gmail.com>

docs/http_server_init.md

@@ -0,0 +1,22 @@
+---
+title: HTTP Server Initialization
+---
+
+# Architecture overview
+
+Below is a diagram of HttpServer initialization, which happens on the following code
+
+```rust
+#[actix_web::main]
+async fn main() -> std::io::Result<()> {
+    HttpServer::new(|| {
+        App::new()
+            .route("/", web::to(|| HttpResponse::Ok()))
+    })
+    .bind(("127.0.0.1", 8080))?
+    .run()
+    .await
+}
+```
+
+![](/img/diagrams/http_server.svg)