Create a Static Site Generation platform; Deduplicate hot reloading code (#2226)

* create static site generation helpers in the router crate

* work on integrating static site generation into fullstack

* move ssg into a separate crate

* integrate ssg with the launch builder

* simplify ssg example

* fix static_routes for child routes

* move CLI hot reloading websocket code into dioxus-hot-reload

* fix some unused imports

* use the same hot reloading websocket code for fullstack

* fix fullstack hot reloading

* move cli hot reloading logic into the hot reload crate

* ssg example working with dx serve

* add more examples

* fix clippy

* fix formatting

* fix hot reload doctest imports

* fix axum imports

* don't run server doc tests

* Fix hot reload websocket doc examples

packages/hot-reload/src/lib.rs

@@ -14,6 +14,15 @@ mod file_watcher;
 #[cfg(feature = "custom_file_watcher")]
 pub use file_watcher::*;
 
+#[cfg(feature = "serve")]
+mod websocket;
+#[cfg(feature = "serve")]
+pub use websocket::*;
+
+#[cfg(feature = "serve")]
+/// The script to inject into the page to reconnect to server if the connection is lost
+pub const RECONNECT_SCRIPT: &str = include_str!("assets/autoreload.js");
+
 /// A message the hot reloading server sends to the client
 #[derive(Debug, Serialize, Deserialize, Clone)]
 #[serde(bound(deserialize = "'de: 'static"))]