Refactor Binder to use simpler types

The Binder has been refactored to simplify its internal types and reduce
redundancy.
Key changes include:
- Removed StaticType from LocalInfo, as it's not strictly needed for the
  binder.
- Simplified `define` in CompilerScope to not take a StaticType.
- Removed StaticType from upvalues in FunctionCompiler.
- Adjusted global mappings to store only the index, not the type.
- Updated BoundKind to use a generic type parameter `T` for metadata,
  defaulting to `()` for untyped bound nodes.
- Introduced `BoundNode` and `TypedNode` type aliases for clarity.
- Minor adjustments to dumper and VM to accommodate the new generic
  BoundKind.

src/ast/compiler/macros.rs

@@ -547,7 +547,7 @@ mod tests {
         let expanded = expander.expand(untyped).unwrap();
         
         let mut global_names = HashMap::new();
-        global_names.insert(Symbol::from("*"), (0, StaticType::Any));
+        global_names.insert(Symbol::from("*"), 0);
         let globals = Rc::new(RefCell::new(global_names));
         
         let result = Binder::bind_root(globals, &expanded);