Merge pull request #29 from ruby/pr-d75558b3b9b97d5766f2f437b1fa9d3bd6c5e2a5

Use `target.[[Get]](key)` directly instead of `Reflect.get`

Author: kateinoigakukun

packages/npm-packages/ruby-wasm-wasi/src/index.ts

@@ -139,7 +139,7 @@ export class RubyVM {
           throw new Error("Function not implemented.");
         },
         reflectGet: function (target, propertyKey) {
-          return Reflect.get(target, propertyKey);
+          return target[propertyKey];
         },
         reflectGetOwnPropertyDescriptor: function (
           target,