fix: Support Input::<..> style to for generic components

before that, we accepted this style `Input<..>` but to be consistent
with Rust syntax this is dropped now.

> For reference, the two ways of specifying explicit type parameters in
> Rust are:
> // for functions
> let _ = foo::<MyType>();
>
> // for structs
> let _ = Foo::<MyType> { ... };
>
> by @jkelleyrtp

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

@@ -141,7 +141,7 @@ impl ToTokens for Component {
             }
             None => {
                 let mut toks = match prop_gen_args {
-                    Some(gen_args) => quote! { fc_to_builder::#gen_args(#name) },
+                    Some(gen_args) => quote! { fc_to_builder #gen_args(#name) },
                     None => quote! { fc_to_builder(#name) },
                 };
                 for field in &self.body {