wip: start to refactor out hot reloading from packages

Also implement alternative simpler template system

packages/core/Cargo.toml

@@ -18,7 +18,7 @@ keywords = ["dom", "ui", "gui", "react", "wasm"]
 bumpalo = { version = "3.6", features = ["collections", "boxed"] }
 
 # faster hashmaps
-rustc-hash = "1.1.0"
+fxhash = "0.2"
 
 # Used in diffing
 longest-increasing-subsequence = "0.1.0"
@@ -45,11 +45,7 @@ serde = { version = "1", features = ["derive"], optional = true }
 # todo: I want to get rid of this
 backtrace = "0.3"
 
-# allows cloing trait objects
-dyn-clone = "1.0.9"
-
 [features]
 default = []
 serialize = ["serde"]
 debug_vdom = []
-hot-reload = []