Remove lower case components that use the paran syntax (#551)

* chore: remove lowercase components

* chore: add docs are lowercase components

* docs: also add docs around lowercase components in current scope

packages/rsx/src/node.rs

@@ -74,17 +74,14 @@ impl Parse for BodyNode {
             //
             // example
             // Div {}
-            // Div ()
             // ::Div {}
             // crate::Div {}
-            // component()
+            // component {} <-- already handled by elements
             // ::component {}
-            // ::component ()
             // crate::component{}
-            // crate::component()
             // Input::<InputProps<'_, i32> {}
             // crate::Input::<InputProps<'_, i32> {}
-            if body_stream.peek(token::Brace) || body_stream.peek(token::Paren) {
+            if body_stream.peek(token::Brace) {
                 Component::validate_component_path(&path)?;
 
                 return Ok(BodyNode::Component(stream.parse()?));