polish: remove warnings on core macero

packages/core-macro/src/rsx/mod.rs

@@ -26,6 +26,6 @@ pub use element::*;
 pub use fragment::*;
 pub use node::*;
 
-pub type HTML_OR_RSX = bool;
+pub(crate) type HtmlOrRsx = bool;
 pub const AS_HTML: bool = true;
 pub const AS_RSX: bool = false;