feat: add cuddle leptos

Signed-off-by: kjuulh <contact@kjuulh.io>

cuddle-leptos/crates/app/Cargo.toml

@@ -0,0 +1,25 @@
+[package]
+name = "app"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+leptos.workspace = true
+leptos_meta.workspace = true
+leptos_router.workspace = true
+server_fn.workspace = true
+leptos_axum = { workspace = true, optional = true }
+
+tokio = {workspace = true, optional = true}
+serde.workspace = true
+http.workspace = true
+cfg-if.workspace = true
+thiserror.workspace = true
+
+[features]
+default = []
+hydrate = ["leptos/hydrate", "leptos_meta/hydrate", "leptos_router/hydrate"]
+ssr = ["leptos/ssr", "leptos_meta/ssr", "leptos_router/ssr", "dep:leptos_axum", "dep:tokio"]
+